The answer is b because all the points lie on the graph
Answer:
9 m
Step-by-step explanation:
Let me just say WHY this is your answer before we solve it!
This is your answer because, if 9x9=81, then what else do you need. To find the area of something, you just need to <u>MULTIPLY!</u>
SO, to find the area of this, we just have to divide 81 by 9, and the answer of that is the answer of YOUR awesome question!
81÷9=????
C'mon, ya know it!
YES! It's
It's...
It's...
<u><em>9</em></u>
SO, 9 is your answer.
<h2>
The height of the parallelogram is 9 m.</h2>
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Thank You!
Answered by: ms115
#learnwithbrainly
Answer:
70° and 20°
let the other 2 angles be 7x and 2x
90+7x+2x=180
9x=180-90
x=90/9
x=10
7x=7x10
70
2x=2×10
2p