Answer:
The number of degrees in an acute angle of an isosceles right triangle is 45 degrees.
Step-by-step explanation:
An isosceles right triangle has two congruent base angles, and one 90 degree angle. Since a triangle's degrees will always equal 180, we would make an equation like so:
180 (total degrees) = 90 (right angle) + 2x (base angles)
90 = 2x
45= x
The answer is A
5 x (1+6+2+5)
wich realation its a function ? A.(6,5)(1,1)(6,4) B.(0,1)(2,3)(2,5) C.(8,-2)(-2,5)(6,0) D.(-2,3)(-5,9)(-5,3)
Nikitich [7]
<span>C. (8, -2) (-2, 5) (6, 0)?
I'm not totally sure.</span><span />
Answer:
596.9 cm^2
Step-by-step explanation:
The surface area of a cylinder is
where
is the radius of the base of the cylinder and
is the height of the cylinder.
So, the surface area of the cylinder is:






