Answer:
823543
Step-by-step explanation:
7 times 7 times 7 times 7 times 7 times 7 times 7 times 7 times = 823543
you have to multyply 7*7 8 times
The third angle would be 66 degrees, because the total degrees of a triangle equals 180
It would 9x+20 because u have to distribute
You would do pi times radius squared and because the radius is 10 you would do 10 times 10 and then multiply that times pi
