If a = 15 in, b = 15 in, c = 25 in, and d = 40 in, and the bases of the figure are the shaded regions, what is the lateral surface area of the geometric shape formed by this net?

1d

2b

3 false

4 d

5 3200sq,ft

80+60+y=180

then divide the difference between 60 and y and add it to 180

so x =180 +( (y-60)/2)

x equals 200

step-by-step explanation:

8

answer: 414,377,008

step-by-step explanation:

just multiply it

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.