Answer:
92∘
Step-by-step explanation:
Supplementary angles combine to create a straight angle. So, they have a sum of 180.
∠x + ∠y
∠x + 88 --------------> 180
=92∘
Decimal Form: 1.07
Mixed Number:1 7/95
I think the answer to this question is (C) $36.36.
Answer:
B
Step-by-step explanation:
Using the cosine ratio in the right triangle and the exact value
cos45° = 
, then
cos45° = 
= 
= ( cross- multiply )
c = 3
Answer:
74 degrees
Step-by-step explanation:
As sum of interior and exterior at a vertex add to 180, subtract 106 from 180 to get 74 degrees
