Step-by-step explanation:
(3x+6)= 48(Alternate angles)
3x=48-6
3x=42
x=14
2y+48=5y-9 (Sum of two opposite interior angles= exterior angle)
48+9=5y-2y
57=3y
y=19
Answer:
a^2+a-6
i have attached your answer
Yes
If you find the value of all the angles, you'll find that both triangles' angles are 50, 35, and 90 degrees.
(all the angles in a triangle add up to 180)
it is a rational number
hope dis helps ;D
d= -5
14/2 = 7
7/2 = 3.5
3.5/2 = 1.75
1.75/2 = 0.875
