<span>Use the Pythagorean theorem for the right triangle

where

is the hypotenuse of the triangle;

and

are the other two sides.
So,

</span>
Answer:
100 im pretty sure because 10 x 10 = 100
Answer:
B)
Step-by-step explanation:
4y = 3x + 5 has a slope of 3/4
4y = 3x - 1 has a slope of 3/4
parallel lines have equal slopes
Answer:
Find the negative reciprocal of the gradient, so 3 / 5 will switch its denominator with its numerator, and it will have the opposite sign.
So 3/5 will be - 5/3
Answer:
y = - 5 / 3x + 2
Answer:
c=10
Step-by-step explanation:
6^2+8^2=c^2
36+64=c^2
100=c^2
10=c