If the area of circle is 154

Author: eibn

August undefined, 2024

WebStep 1: Find the radius of the circle. Given that the circumference of a circular sheet is 154 m. Let r be the radius of the circle . We know that the. π π Circumference of circle = 2 πr … WebIf the area of a circle is 154\\[c{{m}^{2}}\\], then its circumference in cm is . Ans: Hint: We need to use the relation between the area of the circle and Get Homework Help Now If …

The area of a circle is 154cm square. find its circumference - Brainly

WebThe area of a circle is 154 cm 2. Its diameter is 14 cm. Explanation: Here area of the circle, A = 154 cm 2, Radius, r =? Area of the circle = 154 cm 2 … (Given) r ∴ π r 2 = 154 r ⇒ 22 7 × r 2 = 154 r ⇒ r 2 = 154 × 7 22 = 7 × 7 r cm ⇒ r = 7 cm ∴ Diameter of the circle = 2 x r = 2 x 7 = 14 cm Concept: Area of Circle Web23 feb. 2024 · Area of a circle is 154 cm 2 FORMULAE USED: Area of circle = πr 2 CALCULATION: ⇒ πr 2 = 154 ⇒ (22/7) × r 2 = 154 ⇒ r 2 = 49 ⇒ r = 7 Now, ∴ … building pad revit

area of a circle is 154 cm2 its circumference - Sarthaks

WebArea of circle = 154 sq cm Hence radius of the circle = [154*7/22]^0.5 = 7 cm. Its circumference = 2* (22/7)*7 = 44 cm. Sponsored by Grid News Things are changing in … Web10 okt. 2024 · If the area of a circle is 154 c m 2, then find its circumference. Academic Mathematics NCERT Class 10 Given: Area of a circle is 154 c m 2. To do: To find its … building pads bend oregon

A square is inscribed in a circle. If the area of the circle is 144(pi ...

What is the radius of a circle whose area is 154 square centimeters ...

WebSolution Area of incircle of equilateral triangle is 154 c m 2 We have to find the perimeter of the triangle. So we will use area to get, Area of incircle= 154 π r 2 = 154 r = 154 π c m As triangle is equilateral so, ∠ O C M = 30 ° So, tan 30 ° = r M C M C = 154 ( 3) π c m So, A C = 2 ( M C) = 2 ( 154 ( 3) π) c m WebArea of a circle= π * r * r = (22/7) *7*7 =154 In this program, we are going to use the following data type and constants. Double: Double is also a data type that is used to represent the floating-point numbers. It has 15 decimal digits of … crown old town eastbourneWeb31 dec. 2024 · Solution : The area of the circle is defined as Where, A=2464 cm² is the area, r is the radius Substituting the values, Radius of the circle is 28 cm. The diameter of the circle is Therefore, The diameter of the circle is 56 cm. Advertisement Sarth45 Area of circle=pie×r^2 2464=22/7×r^2 r^2=2464×7/22 r^2=112×7 r=root7×16×7 r=28cm D=2r … crown on a tooth

"Web1 feb. 2024 · #class10#arearelatedtocirclesIf the area of a circle is 154 cm2, then its perimeter is(A) 11 cm (B) 22 cm (C) 44 cm (D) 55 cm " - If the area of circle is 154

If the area of circle is 154

What is the radius of a circle whose area is 154 square centimeters ...

WebSolution The correct option is A 42 cm2 Given : Diameter = 14 cm Radius = r = diameter 2 = 14 2 = 7 cm Area of shaded region = Area of square ABCD - Area of circle = side2 - πr2 = 142 - (22 7 ×72) = 196 - (22 × 7) = 196 - 154 = 42 cm2 Area of Circle Standard VIII Mathematics Suggest Corrections 3 Similar questions WebDetailed Solution Given: Area of the circle = 154 cm Concept:/Formula: Area of the circle = r Calculation: Area of the circle = r 22/7 Our users love us. I am very thankful for this …

Did you know?

WebIf the area of a circle is 154cm 2, then its perimeter is: [π= 722] A 22cm B 44cm C 50cm D 56cm Medium Solution Verified by Toppr Correct option is B) Let the radius of circle be r … Web28 mrt. 2024 · If the difference between areas of circumcircle and incircle of an equilateral triangle is 154 cm 2, then find the area of the triangle. (Take π = 22/7) 16√3 cm 2 25√3 cm 2 36√3 cm 2 49√3 cm 2 64√3 cm 2 Answer (Detailed Solution Below) Option 4 : 49√3 cm 2 Crack SSC + Banking + LIC Combo with India's Super Teachers FREE Demo Classes …

Web14 dec. 2024 · Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 14 = 87.9646 cm. You can also use it to find the area of a circle: A = π * R² = π * 14² = … WebThe perimeter of the circle is 154 cm, so its radius = r = 154/ (2pi) = 154*7/44 = 24.5 cm and its area = (pi)*24.5^2 = 1886.5 sq cm. 1 Palvi Vaid M.Sc (mathematics) Author has 540 answers and 803.8K answer views 1 y Perimeter of circle= circumference of circle=2πr I.e 2πr=154cm r=154/2π Area of circle=πr²

Web6 apr. 2024 · Yes, the area and circumference of a circle have the same value 4π if the radius of the circle has length 2. Remember, however, that the units are different! The … WebIf the circumference of a circular sheet is 154 m Find its radius Also find the area of the sheet Given that circumference of circle = 154 m ie 2 π r = 154.

WebAward winning sales performer with strong leadership skills. Outstanding territory analysis and planning skills. Ultra-competitive with drive to succeed. Ability to establish strong …

WebOur circle area calculator is used to find the area of a circle given its radius, diameter or circumference. Just enter the measurement you know. Then tap or click the Calculate … crown on cushion trinket boxWebIf the circumference of a circular sheet is 154 m, find its radius. Also, find the area of the sheet. (T ake π= 22 7) Q. If the circumference of the circular sheet is 154 cm, find its radius. Also find the area of the sheet. (Take π= 22 7) Area of Circle MATHEMATICS crown on chest tattooWeb9 apr. 2024 · Complete step by step solution: Let the radius of the circle be r . Now, we know that area of circle $ = \pi {r^2}$ Given that, area of circle $ = 154c {m^2}$ So, $\pi {r^2} = 154$ $ \Rightarrow {r^2} = \dfrac { {154}} {\pi }$ $ \Rightarrow {r^2} = \dfrac { {154}} { {\dfrac { {22}} {7}}}$ $\left [ {Putting\;\pi = \dfrac { {22}} {7}} \right]$ crown one coat emulsion paintWebThe area of a circle is 154 cm², find its circumference. 840 views Feb 16, 2024 16 Dislike Share Save sems academy 1.1K subscribers area of a circle is 154 cm2 (cm square) … crown on cintraWebDetailed Solution Given: Area of the circle = 154 cm Concept:/Formula: Area of the circle = r Calculation: Area of the circle = r 22/7 Our users love us. I am very thankful for this useful tool, so intuitive and simple to use. If the subscription was a bit cheaper tho it'll catch allot more eyes, awesome app. Now I am ... crown on cushionWeb27 mrt. 2024 · For a circle, the area is given by a similar formula which is related through the constant pi as – A = π r 2 We are given the area of a circle. From the information we … crown on apple watchWeb20 apr. 2024 · Area of circle = πr 2 (where r be the radius of circle) = 22/7 x r 2. Given: area of a circle = 154 cm 2. 22/7 x r 2 = 154. r 2 = 154 x 7/22. or r = 7. Radius of the circle is 7 cm. Let us consider each side of the equilateral triangle is “a” and height is h, then. r = h/3. or h = 3r = 3 x 7 = 21. Height of the triangle is 21 cm. From ... crown one restaurant flushing ny