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3 years ago

One angle of a right triangle measures 80degrees.what is the measure of the other acute angle

Mathematics

2 answers:

Xelga [282]3 years ago

5 0

Answer:

Step-by-step explanation:

the sum of the internal angles of a triangle is 180 °, it is a right triangle so an angle is 90 °, you know another one and it is 80 °, from 180 ° you remove the two known angles and you have the measure of the unknown one.

180 - 90 - 80 =

10°

Damm [24]3 years ago

3 0

Answer:

10 degrees

Step-by-step explanation:

1.) every triangle has angles that add up to 180 degrees

2.) a right triangle has a right angle and two acute angles

3.) right=90 degrees; acute=<90 degrees

4.) 90+80=170

5.) 180-170=10

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3 years ago

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1,771.6 inches.

Step-by-step explanation:

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