Answer:
2 or 6/3
Step-by-step explanation:
Solution given:
p=10mi
b=6mi
h=x.
by using Pythagoras law
h²=p²+b²
x²=10²+6²
x=
step 1. (13x + 8) + (2x + 7) = 180 (definition of same side interior angles)
step 2. 15x + 15 = 180 (like terms)
step 3. 15x = 165 (subtract 15 from each side)
step 4. x = 11. (divide both sides by 15)
