Use the Pythagorean theorem to find the length of the hypotenuse in the triangle shown below.4,3

5

Step-by-step explanation:

a^2 + b^2 = c^2

4^2 + 3^2 = c^2

16 + 9 = c^2

25 = c^2

c = 5

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d