The answers to the questions
The answer would be 42° because a triangle equals 180° and you know 2 angle measurements, 48 and 90.
48 + 90 = 138
180 - 138 = 42°
(You know one angle is 90° because supplementary angles equal 180°)
Answer:20/24
Step-by-step explanation:
Yes, u need to draw a line to make better sense of it
Answer:
5 1/4 or 5.25
Step-by-step explanation:
7/2×3/2=21/4
21/4=5 1/4
hope this helps