Answer:
2
Step-by-step explanation:
There would be 3 possible measurements for the 3rd side of the triangle because if you use the hypotenuese formula, you see C^2 = A^2 + B^2 so the two sides could be A and B, or they can be C and A / C and B but the C and __ would be the same for both A and B because they would be added the same way. (they would be equal)
In order to find the missing variable you need to use the sine of the given angle. I attached an image with the work, hope it helps!
Answer:
65
Step-by-step explanation:
the sequence is decreasing by 8
Answer:
y = 8
Step-by-step explanation:
2y + 3 = 19
2y = 19 - 3
2y = 16
y = 16/2
y = 8
Hopefully this help u
