Chapter 11, Lesson 8


11-8.A find areas of rectangles and triangles
Find the area of each figure.
a. rectangle: diagonal = 25 cm, length = 24 cm
b. isosceles triangle: leg = 37 in., base = 24 in.

11-8.B evaluate expressions containing fractions and mixed numbers
Evaluate:

11-8.C solve multiplication equations
Solve: 202.8 =