Answer:
42?
Step-by-step explanation:
I believe it's 42.
every triangle is 180 degrees
if one side is 90, the other is 90, the opposite side of the right angle = 90
meaning that whole X-ish part is 90
90 plus 48 is 138.
180-138 is 42
Answer:
86.8
Step-by-step explanation:
You need a hundredths place to round to the nearest tenth. In this case, it is 0.
Answer:
I believe the answer is C. I hope this helps.
Step-by-step explanation: