3 years ago

Geometry! Please help!

Mathematics

2 answers:

Travka [436]3 years ago

3 0

The answer is 315 as the formula is : a+b/2•h.

Vinil7 [7]3 years ago

3 0

Trapezoid area = ((sum of the bases) ÷ 2) • height

Trapezoid area = ((13 + 29 ) / 2) * 15

Trapezoid area = (42 / 2) * 15

Trapezoid area = 180 square centimeters

Source:
http://www.1728.org/quadtrap.htm

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