<span>Based on Pythagoras’s Theorem:
x^2 + (x+2)^2 = 10^2
2x^2 + 4x + 4 = 100
X^2 + 2x -48 = 0
(x + 8)(x - 6) = 0
Solving for x = 6, the sides are 6m and 8m.</span>
(16-9)-(8-21)
7-(-13)
7+13
20
divide 2/3 by 1/4
2/3 / 1/4 = 2/3 * 4/1 = 8/3 = 2 2/3
Answer is B
Answer:
x=20
Step-by-step explanation:
45= measure of angle 6 (vertical angles)
45+ 5x+35 = 180 (Supplementary angles)
x=20
