Answer:
1 = 104
2 = 33
3 = 71
Step-by-step explanation:
Angle 1 is 180 - 57- 19 = 104 from supplementary angles
Angle 2 is 90 - 57 = 33 from complementary angles
Angle 3 is 90 - 19 = 71 from complementary angles
Answer
You did not give the whole picture, soory
V = 5280 in^3
The volume is found by
V = Bh where B is the area of the base and h is the height
first we need to find the area of the base
The base is the triangle
We need to find the base dimension for the triangle
34^2 = 16^2 + b^2
34^2 -16^2 = b^2
900 = b^2
30 =b
B = 1/2 bh
= 1/2 (30) *16
B =240
V = Bh
V = 240 * 22
x =
Choice A.
B. -12,6
B. {-2, 0, 1, 3}
See attached image.
