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I really need help on homework please help

I really need help on homework please help-example-1
User Mahavir
by
5.8k points

2 Answers

3 votes

Answer:

84cm

Explanation:

AREA= LxH/2

A= 21x8/2 = 168/2=84cm

User Dlink
by
5.3k points
5 votes

Answer:

ARIA= LxH/2
A= 21x8/2 = 168/2=84cm

Explanation:

User Eldar Rakhimberdin
by
4.8k points