The perimeter of a circle of radius 5.2 cm
WebbFormulas: r = 5.2 d = 10.4 C = 32.7. C = 2·π·r. C = π·d. C = √ 4·π·A. π = 3.1415. A = area of the circle. C = circumference or perimeter. r = radius, d = diameter. WebbStudy with Quizlet and memorize flashcards containing terms like Circle O has a circumference of 88π cm. What is the length of the radius of the circle? cm, Consider …
The perimeter of a circle of radius 5.2 cm
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WebbQuestion : The perimeter of a sector of radius 5.2 cm is 16.4 cm, the area of the sector is . a) 31.2 cm 2 b) 15 cm 2 c) 15.6 cm 2 d) 16.6 cm 2. Doubt by Gauri. Solution : r = 5.2 cm. … Webb26 juli 2024 · A circle of radius 5.2 cm is inside a circle with radius 8.3 cm Not drawn accurately Work out the shaded area. Question. Gauthmathier3830. Grade . 8 · YES! We …
WebbFind the area of circle. Solution : Area = πr 2. = 3.14 x (8) 2. = 3.14 x (64) Area = 201.1429 in². Area and circumference of circle calculator uses radius length of a circle, and … WebbExample 2: Find the perimeter of a sector of a circle whose angle is 90° and radius is 7 cm. Solution: Radius of the sector of the circle = 7 cm, angle of the sector = 90° We need to …
Webb14 apr. 2024 · The diagram shows a sector of a circle of radius 5 cm.The chord PQ has length 6 cm and angle OPR is a right angle.a. Show that 9= 1.29 rad.b. Find the perime... WebbClick here👆to get an answer to your question ️ The perimeter of a sector of a circle of radius 5.2 cm is 16.4 cm. The area of the sector is . Join / Login. maths. The perimeter …
WebbHow far around is a circle that is 5 meters across? ... centimeters: 51.535: ... The diameter of a circle is the distance from one edge to the other, passing through the center. It is …
Webb22 nov. 2024 · If we equally divide a circle into two parts,the divided parts will be known as the semicircle. So according to the definition,the area of semicircle = Half of the area of circle= πr²/2. By applying the data mentioned in the question; = πr²/2. = π×5²/2. = π×12.5. = 22×12.5 / 7. = 39.28. So,the area of that semicircle is approximately ... iphone a1779 容量Webb11 mars 2024 · The perimeter of a sector of a circle of radius 5.2 cm is 16.4 cm. Find the area ofthe sector. Get the answers you need, now! phoenix9 phoenix9 12.03.2024 Math Secondary School answered 26. The perimeter of a sector of a circle of radius 5.2 cm is 16.4 cm. Find the area of the sector. 1 See answer Advertisement Advertisement ... iphone 9 wireless chargerWebb7 apr. 2024 · Perimeter can be defined as the total length of the boundary of a geometrical figure. Area can be defined as the space occupied by a flat shape or the surface of an … iphone 9 water resistantWebbThe perimeter of a sector of radius 5.2 cm is 16.4 cm, the area of the sector is 15.6 cm2. Explanation: The perimeter of a sector of a circle r r = θ 360 ∘ × 2 π r + 2 r ⇒ ( θ 360 ∘ × 2 … iphone 9 versus 10Webb19 mars 2024 · Solution For Q. 2. The perimeter of a sector of a circle of radius 5.2 cm is 16.4 cm. Find the area of the sector. A [CBSE Delhi Set-II, 2024] iphone a15 cpuWebbVIDEO ANSWER: Okay, so i've drawn this sector of the circle, so if your radius is 5.2, so both sides is 5.2. Now we need to find the arc length, we would need to find the arc length of … iphone a1779 サイズWebbA circle of radius = 5.2 or diameter = 10.4 or circumference = 32.67 cm has an area of: Use the this circle area calculator below to find the area of a circle given its radius, or other … iphone a1688 release date