Question

For the sectors with given measures, find the length of the arc, area and perimeter. n =3.14 (i) central angle 45 degree and radious 16 cm​

Answer 1

Answer:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.

Answer 2

Step-by-step explanation:

Length of the arc l = θ°/360° × 2πr units l = 45°/360° × 2 × 3.14 × 16 cm l = 1/8 × 2 × 3.14 × 16 cm l = 12.56 cm Area of the sector = θ°/360° × πr2 A = 45°/360° × 3.14 × 16 × 16 A = 100.48 cm2 Perimeter of the sector P = l + 2r units P = 12.56 + 2(16) cm P = 44.56 cmRead more on Sarthaks.com - https://www.sarthaks.com/977976/for-the-sectors-with-given-measures-find-the-length-of-the-arc-area-and-perimeter-3-14