Write and solve an equation to answer the question. The perimeter of the school crossing sign is 102 inches. What is the length of each side? Equation: =102 s= Question 2 Label the length of each side in inches.

Find the value of the cosine for angle a

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.