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2 years ago

Find the measure of each acute angle of right triangle ABC with m

Mathematics

2 answers:

gregori [183]2 years ago

4 0

Answer:

The value of the angles are 38° and 52° respectively

Let the acute angles be represented by a and b.

Based in the information given,

a = 2(b - 12)

a = 2b - 24.

Note that the angle in an acute angle equals to 90°.

Therefore,

a = 90 - b.

a = 2b - 24

Equate the equations together

90 - b = 2b - 24

2b + b = 90 + 24

3b = 114

b = 114/3

b = 38

Therefore, a will be:

= 90° - 38° = 52°

The value of the angles are 38° and 52° respectively.

Step-by-step explanation:

Vikki [24]2 years ago

4 0

Answer:

38 52

Step-by-step explanation:

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Answer:

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1 year ago

How do I solve this

sdas [7]

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3 0

3 years ago

Please help me ASAP yall!!!

ASHA 777 [7]

Answer:

Step-by-step explanation:

<C+<D = 180 since they form a straight line

5x+20 +3x = 180

8x+20 = 180

Subtract 20 from each side

8x+20-20 = 180-20

8x = 160

Divide by 8

8x/8 = 160/8

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We want to find angle D

<D = 3x= 3*20 = 60

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3 years ago

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Step-by-step explanation:

working ;

(3x+2)^2

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