Answer:
80 inches
Step-by-step explanation:
a²+b²=c²
60²+b²=100²
3,600+b²=10,000
b²= 6,400
b=80
-7x+9y=-18
-2x-9y=18
-9x (y’s cancel)=0
X=0
The vertex angle bisector divides the triangle into two congruent right triangles. The sine of half of the vertex angle will be half of the base divided by the side (from the definition of the sine of an angle). Then the total vertex angle is ...
α = 2×arcsin(3.5/5) ≈ 88.9°
_____
Using the Law of Cosines, the vertex angle can be found as
arccos((7^2 -5^2 -5^2)/(-2*5*5)) = arccos(1/50) ≈ 88.9°
Answer:
Well, the answer to 17 divided by 2635 is 155, however, the number in the box must be 850, I believe.
935 subtracted by 850 equals 85 divided by 17 equals 0.
I hope this was helpful!
Answer:
yes because....
Step-by-step explanation:
6 + 11 > 13
