Answer:
im not sure that seams hard but if you take some graph stuff off all of them exept for the biggest one and try to even it out then that should help you out.
Step-by-step explanation:
Answer:
AAA similarity
Step-by-step explanation:
∠A = ∠Q = ∠Y = 50°
∠B = ∠P = ∠Z = 60°
∠C = ∠R = ∠X = 70°
So,
ΔABC ~ ΔQPR
ΔPQR ~ ΔZYX
ΔZYX ~ ΔBAC
Answer:
154 girls.
Step-by-step explanation:
If ratio of girls to boys is 3 : 4 then 3 / (3+4) = 3/7 of the total is girls.
Number of girls = 3/7 * 360
= 154.
Answer:
x - 2y = 2
Step-by-step explanation:
the equation of a line in standard form is
Ax + By = C ( A is a positive integer and A, B are integers )
given y = x - 1
multiply through by 2 to eliminate the fraction
2y = x - 2 ( subtract 2y from both sides )
0 = x - 2y - 2 ( add 2 to both sides )
x - 2y = 2 ← in standard form
The measure of angle RKL is 63 degrees.
The measure of the inscribed angle RKL times 2 is equal to the arc that it forms.
Therefore, we can write and solve the following equation:
2(-2 + 23x) = 64 + 24x - 2
-4 + 46x = 62 + 24
22x = 66
x = 3
Now, input 3 into the expression for the angle and you will have 67.
-2 + 23(3)
-2 + 69
67