3(x-1) – 1= - 7x 2 3 I need help please
1 answer:
You might be interested in
Parentheses
Exponents
Multiply
Divide
Addition
Subtraction
start with this
The rest of the question is the attached figure
=========================================
solution:
∠H = ∠J = 27°
∠G = ∠L = 117°
∠F = 180 - (∠H + ∠G) = 180 - (27+117) = 36°
∠K = 180 - (∠J + ∠L ) = 180 - (27+117) = 36°
∴∠F = ∠K = 36°
∴ ΔHGF is similar to ΔJLK
So, the correct statement ⇒ HG and LJ are proportional.
