The answer you are looking for is 1&1/3
First you need to know the definition of a complementary angle. That means that two angles add up to 90 degrees, or a right angle.
To find an angle complementary to a 78 degree angle, you need to subtract 78 from 90.
90 - 78 = 12
Answer:
0.0143 in decimal form
Step-by-step explanation:
Answer:
Perímetro de
Step-by-step explanation:
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