Carios went to buy a television the same size as his friend's. when he got to the store, he found that televisions are measured
along the diagonal. which equation will him find the size he wants?

a squared+ b squared = c squared

Step-by-step explanation:

The Pythagoras equation for a right angled triangle.

Step-by-step explanation:

The Pythagoras equation.

If he measures the width (a) and length (b) then the diagonal (c) will be

obtained from this equation:

c^2 = a^2 + b^2.

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