If the area of circle is 154
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 ⇒ … Web31 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 …
If the area of circle is 154
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WebMarkus received the Outer Critics Circle Award nomination, New York Times Critic's Pick, SDC Callaway Award finalist for the off-Broadway … 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 dec. 2024 · area of a circle is 154 cm 2 its circumference Please log in or register to answer this question. 1 Answer 0 votes answered Dec 23, 2024 by Padma01 (53.1k … Web31 jan. 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
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 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 ... WebThe 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) …
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 …
Web20 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 ... he prayed earnestlyWebIn this problem, we are given that there is a circle whose area is 154 meter square. We have to find AIDS circumference as area of circle is by arms square. So are equal to the … he prefer the smaller evening classesWeb9 jun. 2015 · Area of circle = πr² 154 cm² = (22÷7) × r². (∵ π = 22/7) r² = 154 × (7 ÷ 22) r² = 49 r = √49 r = 7 cm So, the radius of the circle = 7 cm Now to find the perimeter of the circle apply the following equation: Perimeter of circle = 2πr Perimeter of circle = 2 × (22÷7) × 7 cm Perimeter of circle = 2 × 22 cm Perimeter of circle = 44 cm he power of repulsionWebSolution 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 he prefers symphony to jazzWeb10 okt. 2024 · Solution: Formula to find the Area of a circle = π r 2. π = constant ; r = radius. We can find the radius from the circumference, which is 154 sq cm. … he prefers tea than coffeeWeb23 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, ∴ … he prefix blank means middle or intermediateWeb6 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 … he prepareed the bottle carefully