Math, asked by sbckeyboardmusic, 2 months ago

find the area of trapezium whose height is 21 CM and parallel sides are 8 cm and 9 cm​

Answers

Answered by vishva2373
2

Answer:

answer is 8

Step-by-step explanation:

A=a+b

2h

Answered by Rock1Kunal
1

Answer:

178.5 cm square

Step-by-step explanation:

Area of trapezium =1/2 sum of parallel sides into height

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