alisamcclain85 alisamcclain85

29-06-2017
Mathematics

contestada

A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 86m long and 62m wide.
Find the area

Respuesta :

princesshiya4492 princesshiya4492

29-06-2017

The area of the rectangle is 5,332.

Answer Link

SCG1171 SCG1171

30-09-2021

Answer:

6086.8 sq. m

Step-by-step explanation:

The rectangle itself is 5332 sq. m (86 x 62). But, the semicircles are still there. Assuming that the semicircles are placed on the 62 cm areas, the radius of the circle is 31. Using the Pi R^2 formula, we get 754.8.

5332

+

754.8

______

6086.8 sq. m

Answer Link

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