Find the missing exponent. \frac{5^{11}}{5^{?}}=5^{4} 5
?

5
11

​
=5
4
Exponent only in the answer box

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2