The answers are
x=5
n=3
y=4
k=-80
I hope this helps you
10^2=5^2+x^2
100-25= x^2
x= 5 square root of 3
Answer:
Yes
Step-by-step explanation:
That number is irrational because it does not repeat and rational number repeats
First you have to find the area of the WHOLE BOX. So you multiply,
8×7=56
Then find the area of the small box,
5×4=20
It says take away the area of the small box from the whole box and you should do just that: 56-20=36
The area of the shaded region is 36cm²
