10 different groups can ski.
This is a combination of 5 items taken 3 at a time:
This is a combination of 5 items taken 3 at a time:
What are the measures of Angles a,b, and c? Show your work and explain your answers. Will marks best answer as Brainliest
1 answer:
Angle a is directly opposite from a 40 degree angle, so a=40. Then we can find b since the sum of the angles of all triangles is 180 and there is a right angle in there along with angle a:
Last, to find c we just notice that it is supplementary with an angle of measure 65, so:
So our angles are a=40, b=50, c=115.
Last, to find c we just notice that it is supplementary with an angle of measure 65, so:
So our angles are a=40, b=50, c=115.
You might be interested in