Answer: 42°
Step-by-step explanation:
Complimentary angles are angles sum up to make 90°
From the ratio given 7:8,
Add the ratios together and find the smaller angle as follows
7 + 8 = 15
Therefore,
⁷/₁₅ x 90 = 42°
The smaller angle is 42°
5 divides by 720
i think it's answer is 144
you do 144 times table by 5 you got 720
so this answer is 144.
<span>A. 54°; acute is the answer</span>
