Answer:
54
Step-by-step explanation:
54
Answer:
There are two types of similar triangle problems; these are problems that require you to prove whether a given set of triangles are similar and those that require you to calculate the missing angles and side lengths of similar triangles. Subtract both sides by 130°. Hence; By Angle-Angle (AA) rule, ΔPQR~ΔXYZ.
Step-by-step explanation:
By using the quadratic equation your answer is y = x^2/4 - x + 5
Sum of -2x^-3x is -5x and sum of x^+7x is 8x hope this helps answer my question please !!
