Answer: 19.47°
Step-by-step explanation:
In solving problems like this, it's best to work on a diagram (see attached image). First, given the angle formed by the ramp and the length of the ramp, we can apply the properties of right triangles and recall that
Hence, we have
Now that we have the window's height, we can compute for the angle, θ, if the ramp has a length of 15.
Therefore, for the 15-foot ramp to reach the window, the ramp must form an angle of 19.47°.
Answer: 19.47°
Answer:
x = 4
Step-by-step explanation:
We know that M is the mid-point of AB. So,
AM = BM ( A mid point divides a line segment into 2 equal parts. )
Also it's given that length of AM is 20 & length of BM is 3x + 8.
But as AM = BM ,
Answer: no it is not
Step-by-step: you can not have a negative exponent so the answer would be 3.1 x1/10^5
240+140+168+96
380+264
644 cm^2