Children playground

The playground has a trapezoid shape, and the parallel sides have a length of 36 m and 21 m. The remaining two sides are 14 m long and 16 m long. Find the size of the inner trapezoid angles.

Correct answer:

A =  53.5764 °
B =  66.8676 °
C =  113.1324 °
D =  126.4236 °

Step-by-step explanation:


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