3 years ago

What is the perimeter , in feet , of the polygon 15,22,10,18,14,5,5,16

Mathematics

1 answer:

Alinara [238K]3 years ago

5 0

You just add all the sides together for perimeter
the answer is105

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Eduardwww [97]

150, 155, 163, 168, 172, 177, 186, 190, 205

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3 years ago

Solve 3 + 4x > -5 for x

Debora [2.8K]

you have the following inequality:

3 + 4x > -5

in order to solve for x, proceed as follow:

3 + 4x > -5 subtract 3 both sides

4x > - 5 - 3

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x > -8/4

x > -2

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1 year ago

Since m∠E=90∘, △DEF is a right triangle and the Pythagorean theorem applies. Write an equation representing the relationship bet

Troyanec [42]

Step-by-step explanation:

Since ∠E is right angle, its opposite side is DF and the legs are DE and EF.

<u>Pythagorean applied:</u>

$DF^2 = DE^2+EF^2$

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3 years ago

Read 2 more answers

Please help me with this question!!

ziro4ka [17]

Your answer would be A.) False; either both are right or one is obtuse

Two acute angles added could never equal 180

Hope this helps!

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3 years ago

What is 1/16 times 3

Lena [83]

Answer:

$\bold{\frac{3}{16} }$

Explanation:

1 / 16 (3)

= (1 / 16) (3 / 1)

= (1)(3) / (16)(1)

= 3 / 16

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3 years ago