I need help quick math shape caculation area help

178 sq in

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, we know the formula for finding the area of a rectangle is B*H, and the formula for finding the area of a circle is πr^2

Let's find the area of a rectangle first:

25*6=150 sq in

Now the semicircles {which combined into one whole circle because they're two halves}:

The diameter is 6 inches, so the radius is 3 inches.

π(3)^2=9π

9*π=28.27 which can be rounded down to 28 sq in.

To fin the area of both, we would add them together:

150+28=178 square inches

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

Please, please give brainliest, it would be greatly appreciated, I only a few more before I advance, thanks!

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.