Step-by-step explanation:
2x+10=86+x
2x-x=86-10
x=76
I hope you understood :)
The answer is 0.5. I hope this is helpful.
Answer:
x=148
Step-by-step explanation:
First, find the missing angle by subtracting 100+48 from 180 (all of the angles in a triangle add up to 180). Then, subtract that from 180 (the angles are a linear pair, so they are supplementry, so they add up to 180) x+32=180.
x=148.
(お役に立てれば！)
Answer:
If two angles are congruent, then they have the same measure.
Step-by-step explanation:
Answer:
Exact form: 3√5/5
Decimal form: 1.34164078...
Step-by-step explanation:
