IDNLearn.com: Where curiosity meets clarity and questions find their answers. Our platform offers comprehensive and accurate responses to help you make informed decisions on any topic.

5) Find the perimeter. Use 3.14 for when needed 20 m ㅏ H 10 m nd area of figure. Round to the nearest hu

Sagot :

Perimeter P = ?

Figure is formed by 1 rectangle, and 2 semicircles

Then perimeter of semicircle= 2π• (10/2)

. = π• 10 = 31.41

Then total perimeter P = 31.41 /2+ 2• 20 + 31.41/2

. P = 31.41+ 40

. P = 71.41

ANSWER IS

Perimeter P = 71.41 meter