Hey!!
here is your answer >>>
As we have learnt, the sum of angles A and B is exterior angle ,
so,
angle B would be
( 52 + x ) = 110
x = 110 - 52
x = 58!.
angle B is 58°
Sum of all angles in a trinagle is 180!.
angle C would be ,
52 + 58 + c = 180
110 + c = 180
c = 70
angles C is 70° !.
Hope my answer helps!
Don't really need to post the options to know what the expression(s) should look like.
"Sum of" tells you its addition and because it's addition the order of the two terms (the 3 and the N) don't matter.
Your correct expressions are:
3 + n
or
n + 3
Answer:
Step-by-step explanation:
Circumference of the circle = 2 x pi x r
= 2 x 3.14 x 26.85
= 168.618 Inches
after rounding to nearest tenth, 168.6 inches
Answer:
Angle 4 will also be 150 degrees
Line x=6 is vertical, so line which perpendicular to this line is horizontal
so y=a
line pass throuht point (3;5)
so it is line y=5
Answer: y=5
