13.8k views
4 votes
Can you guys please help me i would really appreciate it

image above

Can you guys please help me i would really appreciate it image above-example-1
User Centinul
by
8.9k points

1 Answer

2 votes

Answer:

a=189

Step-by-step explanation:

Formula: a=Height*base/2

a=18*21/2

a=378/2

a=189

hope this helps!

User Mahdi Yousefi
by
7.5k points

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