Answer:
what do u mean
do u mean does Venn diagram cover another diagrqm
Answer:
(a+4)^2
Step-by-step explanation:
The answer is 51°.
The top two lines are parallel to each other. Therefore alternate interior angles theorem applies. The bottom right corner that is underneath the line (for lack of a better description) is also 58°.
We also know that a triangle equals 180°. So 58+71= 129°.
So to find that missing angle we subtract 129 from 180 to get the 51°.
Answer:
C
Step-by-step explanation:
Answer:
Step-by-step explanation:
multiply both sides by 36
