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Reptile [31]
2 years ago
14

(Multiple choice geometry proof) 15 points

Mathematics
1 answer:
Aleksandr-060686 [28]2 years ago
7 0

Answer:

In order:

f

a

c

d

e

b

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Help me pls its hard for me atleast
QveST [7]

Answer:

the awnser is 12 because you have to divide

Step-by-step explanation:

3 0
3 years ago
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In a right triangle, if the length of the hypotenuse is 39 and the length of one of the other sides is 15, what is the length of
Inessa [10]

Answer:

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8 0
3 years ago
What is the area of a triangle that has a base of 15 yards and a height of 11 yards?
erma4kov [3.2K]

Answer:

82.5

Step-by-step explanation:

The formula for the area of triangle is 1/2 B * H

1/2 of the base is 7.5

multiply that by 11

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82.5

4 0
3 years ago
3⋅ (3⁴) = 3x=<br> What does x equal to?
sergeinik [125]
X=27
81 = 3x= 27
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6 0
2 years ago
What is the length x of the right triangle, rounded to the nearest<br> tenth?
Zarrin [17]

Answer:

109.5; B

Step-by-step explanation:

From your identity,

CosA = adjacent/ hypothenus

A represent an arbitrary angle between the sides in question.

In the question above, A=64

Hypothenus is the longest side and adjacent is the side just below the angle .

In the above case,

Hypothenus= X

adjacent =48

This means;

Cos64 = 48 /X

X = 48 / cos64; [ from cross multiplication and diving through by cos64]

X = 48 /0.4383 [ cos64 in radian = 0.4383]

= 109.51

= 109.5 to the nearest tenth.

Note( do your calculation of angle in radian or else, you won't get the answer)

6 0
3 years ago
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