asked 37.6k views
3 votes
Alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. Calculate the area of the isosceles trapezoid.

72 ft2
84 ft2
90 ft2
108 ft2

Alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but-example-1
asked
User Kavon
by
8.2k points

1 Answer

4 votes
ok si I know how to figure this one out
1/2(b1+b2)H so

1/2(12+18)6
1/2(30)6
1/2(180)
90ft*2
answered
User Andre Calil
by
7.7k points
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