Since a rectangle is 2 triangles put together then just use the pythoragean therom to find the length of the rectange.a^2+b^2=c^2 60=c, b=36
a^2+36^2=60^2
a^2+1296=3600
a^2+1296-1296=3600-1296
a^2=2304
sq root of a^2=sq root of 2304
a=48
the missing length of the triangle is 48in
Answer:
Step-by-step explanation:
We can see that
- 111 and A are of same value as vertical angles
The angle formed by intersecting chords measures the half the sum of intercepted arcs.
Answer:
The answer would be 3.606, but rounded is 3.61, or 3.6
Step-by-step explanation: A^2+B^2 = c^2, so 3x3=9
2x2=4,
9+4=13
Then square 13, which would give you 3.606
3n + 7 = 49
3n = 42
n = 14
answer
the number is 14