Answer: 6a 2(a+2a) and the last one
Step-by-step explanation:
Both triangle are isosceles, which means their base angles are congruent.
54 + 2y = 180
2y = 126
y = 63
The measure of the base angles of the triangle on the left is 63 degrees.
180 - 63 = 117
117 + 2x = 180
2x = 63
x = 31.5
Answer:
x = 31.5
Hope this helps.
Answer:
12.47, 12.075, 11 1/4, 11, -12, -12.004, -12.01
2.5 ^ 10 ^ 4
I would really really appreciate it if you marked me as brainiest ☆〜（ゝ。∂）
So far, this is shaping up to be a very interesting and engaging exercise. Now, what do you want done with the model ? To put it in other words, what is the question ? ? (Other than the fact that no real flight can fit this model.)
