Answer: 70
Step-by-step explanation:
Antoine's elevation when he is halfway to the top is 70. You cut the diameter (120) in half which gets you 60 and you add the height of the stand holding the wheel (10) which gets you 70.
Answer:
(b1+b2)h+PH
Step-by-step explanation:
b1 and b2 stands for the length of the bases of the trapezoid
The h is the height of the trapezoid
The P is the perimeter of the trapezoid
The H is the height of the prism
Hope this helps :)
Given:
convex 41-gon
n = 41
Required:
Sum of interior angles.
Solution:
To solve for the sum of interior angles, we can use the formula:
Sum of interior angles = 180(n-2)°
Substituting,
Sum of interior angles = 180(41-2)°
Sum of interior angles = 7020°
Therefore, the sum of the measures of the interior angle of a convex 41-gon is 7020°.
9514 1404 393
Answer:
24
Step-by-step explanation:
The product of lengths from the point where the secants meet to the near and far circle intersection points is the same for both secants.
RQ·RC = RS·RT
8(27) = (3x)(8x)
9 = x^2 . . . . . . . . . divide by 24
3 = x
Then the length of interest is ...
TR = 8x = 8·3
TR = 24
The degree of the third angle within the triangle will be 58
The angle of a line is 180 so we can find x by doing
180-58 = 122°
