Answer:
B
I
Step-by-step explanation:
A triangle's angles must add up to 180
68+90+x=180
158+x=180
22=x
3 and 2 must add up to 180
70+x=180
angle 2= 110
angle 2 and angle 1 have to add up to 180 as well
110+x=180
andgle 1= 70
Answer:
d
Step-by-step explanation:
7/5 is greater than 1
sorry if this is wrong
6x+8=100
6x=92
X= 15.33 or x =15 1/3
Its two squares, so you need to start by finding the perfect roots that go into 117. If you need more help after that just comment :)