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HI PLEASE HELP PLEASE PLEASE PLEASE

HI PLEASE HELP PLEASE PLEASE PLEASE-example-1
User Faraz
by
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1 Answer

12 votes

Answer:

Explanation:

25) hypotenuse² = base² + altitude²

= 10² + 8²

= 100 + 64

= 164

hypotenuse = √164 = 12.8

Perimeter = 10 +8 + 8 + 12.8 + (12.8 -10)

= 10 + 8 + 8 + 12.8 + 2.8

= 41.6

User Govan
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4.8k points