Please Help with an EASY Math Question: (Question attached below) Thank you! <3 :3
Cut it into pieces that you know how to solve.
|dw:1455770813622:dw| here, i'll draw the outline. you start cutting
Thank you! I got it! I just need to calculate a little bit more, and Ill get the answer!! :3
ok!
Okay! So |dw:1455771212058:dw|
I got 152, am I correct? All I did was add the area's together! I found it on a link: https://www.sophia.org/tutorials/adding-two-rectangles-to-find-the-total-area
i believe the answer is 128, the length of the cut out rectangle would be 4 then that times 7 and then you find the area of the total shape, subtract the two and get 128
Okay! Thank you!
ur welcome
Area=L x W, thus 12 x 13 = 156, minus the missing part which is 4 x 7 = 28, thus 156-28 = 128 sq. in.
Join our real-time social learning platform and learn together with your friends!