Answer:
x = 2
Step-by-step explanation:
Since the triangle is right use Pythagoras' theorem to solve for x
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, thus
x² = 6² + 10² = 36 + 100 = 136
Take the square root of both sides
x = 
= 
= 2
Answer:B
Step-by-step explanation:
please add Brainliest
<span>A rectangular prism has four lateral surfaces. If the sides of the base are L and W, two of the lateral surfaces are rectangles of side L and H, and the other two are rectangles of sides W and H. Then, the lateral area is the sum of the areas of the four lateral rectangles: 2 * L * H + 2 * W * H= 10 * 4 = 2 * 10 * 4 + 2 * 5 * 4 = 2*40 + 2 * 20 = 80 + 40 = 120.</span>
Answer:
Step-by-step explanation:
In this situation, we need to first do the distributive property.
I am assuming that the equation would be equal to zero....
Add 16 to both sides
Divide 12 to both sides
Simplify
