Step-by-step explanation:
they forget the last step which is to take the square root of the sum
7) a = 4
b = 17
a² + b² = c²
4²+ 17² = c²
16 + 289 = c²
305 = c²
√305 = c
17.464249196572980 = C
Hmmmmmmmmmmmmmmmmmmmmmmmmm
Answer:
A
Step-by-step explanation:
the graph shows It's the 3rd tallest
ans: 70 ...( it is by ; 180-110) because of straight angle= 180...........
Answer:
I think the answer is Option D, 135 degrees.
Since the angles of all of the octagon combined is 1080, divide that by 8 to get 135 which means that all 8 angles are 135 degrees.
