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ikadub [295]
3 years ago
15

What's the area of these?

Mathematics
1 answer:
kvasek [131]3 years ago
6 0
Left side: 63, 72, 16 right side: 36, 4, 35
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The Sullivan household wants build a patio deck in the shape of a 45-45-90 triangle in a nice corner section of their backyard .
dedylja [7]

Answer:

20√2=28.2842....

Step-by-step explanation:

special right traingles

a 45-45-90 states that the legs are congruent and the hypotenuse is leg√2

4 0
4 years ago
What is constant of Proportionality in the equation y = 2.5x ?
Tpy6a [65]

Answer:

<em>2.5</em>

Step-by-step explanation:

A direct variation equation has the form y = kx, where k is the constant of proportionality.

In this case, the constant of proportionality is 2.5.

4 0
3 years ago
(7-4) + 17 / -14 + 2 x 5
Yuliya22 [10]

Answer:

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Step-by-step explanation:

(7-4) + 17 / -14 + 2 x 5

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165/14

8 0
3 years ago
Help plz lol? 15 ponts :)
Brrunno [24]

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The scale factor is 2.

Step-by-step explanation:

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6 0
2 years ago
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