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1 vote
I need this solved! FAST! thank you

I need this solved! FAST! thank you-example-1

1 Answer

3 votes

Answer:

140

Explanation:

4 * 4 =16

Right triangle is 10 because 5 *4=10

9 * 9 = 81

7*5=35

16 + 10 + 81 + 35= 142

142 rounded to the nearest ten is 140

User Betafractal
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