Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.So the equation to solve this would be simply 90 multiply 2 which gives you the answer of 180 degree in this situation.

7 0

4 years ago

What is the solution to the equation 5 + b = 18? F b= 5 H b= 13 Gb=8 Jb= 23

Scrat [10]

Answer:

H) B= 13

Step-by-step explanation:

5 + b = 18

F) 5 + 5 = 10 so not equal to 18. It is not a solution

H) 5 + 13 = 18 it's equal . so it is the solution

G) 5 + 8 = 13 so not equal to 18. It is not a solution

J) 5 + 23 = 28 so not equal to 18. It is not a solution

8 0

3 years ago

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