The angles of a triangle all add up to 180°. In fact, it can be generalized that the sum of the interior angles of an n-sided polygon is equal to 180°(n–2).
A right triangle must have a right angle, which is equal to 90°. If the other angle is 42°, that means that we can find the third angle by subtracting 90° + 42° from 180°.
x = 180° – (90° + 42°) = 48°
B is the answer to your question
Ya got to go $660 + 7% hours later on $450 hours later 00.578 to finish
Answer:eat some oatmeal to make the same amount of cookies so you can put some cookies one one tray and some on another
Step-by-step explanation:
Attach an image of the two triangles on a cartesian plane
