Answer:
4.243
Step-by-step explanation:
To calculate the diagonal of a square, multiply the length of the side by the square root of 2:
d = a√2
d = 3√2=4.24264068
Answer:
to solve what................???
Answer:
442
Step-by-step explanation:
Divide the answer the answer by 4
Answer:
A2+B2=C2
90^2+120^2=C2
8100+14400=22500
you need to find the square root of 22500 and therefore get 150
the area would be 5,400
p.s. love your profile picture
The pic is kinda upside down lol
