Find Hypotenuse
a = 5 and b = 12, find c.
13
a = 8 and c = 17, find b.
15
A triangle has sides 3, 5, and 7. Is it right, acute, or obtuse?
obtuse
The angles of a triangle are given by
A = 5x B = 2x-11 C = 3x-19
Find x.
21
a = 5 and b = 7, find c.
sqrt(74)
a = 7 and c = 10, find b.
sqrt(51)
A triangle has sides 5, 6, and 7. Is it right, acute, or obtuse?
acute
q: One angle is greater than 90 degrees.
Represent the following sentence using symbols.
If one angle is not greater than 90 degrees, then the triangle is not obtuse.
~q (arrow) ~p
a = 2 and b = 4, find c.
2 sqrt(5)
a = 6 and c = 8, find b.
2 sqrt(7)
A triangle has sides 3, 4, and 8. Is it right, acute, or obtuse?
not a triangle
The point (18, -6) is dilated with a scale factor of 1/3. What is the new point?
(6, -2)