Distribute and simplify.
2(x+8)+6x
2x+16+6x
8x+16
8(x+2)
Answer:c. c is the length of the hypotenuse.
Step-by-step explanation:Example 1. Verify Pythagoras' . 7. The isosceles triangle at the top of the next page has 2 sides of length x cm.
Answer: 3x^2 - 3
Step by step explanation:
The answer is B. <span>Two lines are perpendicular if they meet at one point and one of the angles at their point of intersection is a right angle. A perpendicular line has to intersect and have a 90-degree angle in order to be perpendicular.</span>
