In the diagram is a parallelogram. What is the angle of “A” if the angle “b” is 117°?
Explanation
The angle for a straight line is 180° so given that “b” is 117° a would be 180° - 117° which is 63°.
\(\sqrt[3]{{64}}=? \)
Solve for x by factoring:\( {x^2} - 13x + 42 = 0\)