Find the value of a. Find the value of the marked angles.
There are 2 angles (5a+13) and (2a+70) I tried to make an equation 5a+13+2a+70+180. Right now I'm stuck. Am I on the right track?
3 answers
What is the third angle equal to?
there is no third angle
Is there a triangle?
Is the triangle right-angles?
Do your 2 angles form a straight line?
There has to be more information here, your question makes no sense otherwise.
Is the triangle right-angles?
Do your 2 angles form a straight line?
There has to be more information here, your question makes no sense otherwise.
1 answer