Answer: Option 'B' is correct.
Step-by-step explanation:
Since we have given that
ΔABC is an isosceles and ∠B and ∠C are congruent.
So, ∠B=∠C=3x+1
∠A=
As we know the formula for "Sum of three angles in a triangle ":
Hence, Option 'B' is correct.
Take 7 and ➗ by 51 which comes out to .137 and you can round that up to .14 or 14/100
Answer:
256 degrees.
Step-by-step explanation:
The figure is a parallelogram so m < 1 = 180-52 = 128 degrees (same side angles).
Also m < 2 = m < 1 (opposite angles of a parallelogram), so their sum is 2*128
= 256 degrees.
(f ○ g)(0) = - 3
evaluate g(0) and substitute the value into f(x)
g(0) = 0 + 4 = 4
f(4) = 1 - 4 = - 3
thus (f ○ g)(0) = - 3