(h + j)(x)
h(x) + j(x)
2x - 3 + -4x
-2x - 3
The principal, real, root of:
=7.41619849
Area of the large semicircle





Area of the small semicircle





Area of the figure


Answer:
X=120 and y=10,z=120
Step-by-step explanation:
corresponding angles
thus 120=(13y-10)=x