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marissa [1.9K]
2 years ago
9

Can someone please help me identify the bases and the height of this trapezoid on problem 1? Thank you!

Mathematics
1 answer:
IRISSAK [1]2 years ago
3 0
1. (The base on top is 15 ft.  
To find the base on the bottom you have to first find the length of the right side of the triangle. 7 - 4 = 3. Then, square both sides of the triangle and add them together. 15^2 + 3^2 = 234  
Next take 234 and find its square root = 15.3. The bases of the trapezoid are 15 and 15.3)  
2. (Both bases and the height.)  
3. (2l + 2w does not belong, all of the equations are formulas for area but that one is perimeter)
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