A^2+B^2=C^2 is the answer
Let's say the diameter of the larger gear is "x".
the small one has a diameter of 16cm, we know that, this is 2.5 more than (1/4)x.
Answer:
2
Step-by-step explanation:
( 3 - 4 ) ( - 2 )
= ( - 1 ) ( - 2 )
= 2
9514 1404 393
Answer:
Step-by-step explanation:
The third angle can be found from the sum of angles in a triangle.
A + B + C = 180°
C = 180° -62° -97°
C = 21°
__
The remaining side lengths can be found using the Law of Sines.
a/sin(A) = b/sin(B)
a = sin(62°)(15/sin(97°)) ≈ 13.34
Similarly, ...
c/sin(C) = b/sin(B)
c = sin(21°)(15/sin(97°)) ≈ 5.42
The remaining side lengths are approximately ...
a ≈ 13.3
c ≈ 5.4
Answer:
its 66 :)
Step-by-step explanation:
I used a calculator:D