what angle is formed if the sum of two angles measure 90 degrees?
a.supplementary angle
b.complementary angle
c.right angle
d.acute angle​


Sagot :

Answer:

B. Complementary angle

Step-by-step explanation:

If the sum of the measures of two angles is 90∘ , then the angles are complementary angles. In the images below, each pair of angles is complementary, because their measures add to 90∘ .

Answer:

b.complementary angle

Step-by-step explanation:

If the sum of the measures of two angles is 90∘ , then the angles are complementary angles. In the images below, each pair of angles is complementary, because their measures add to 90∘ .

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