Page 29 - Calculus Workbook For Dummies
P. 29
13
Chapter 1: Getting Down the Basics: Algebra and Geometry
19. Fill in the missing lengths for the sides of 20. a. What’s the total area of the pentagon in
the triangle in the following figure. the following figure?
b. What’s the perimeter?
60˚
6 b
10
45˚
a 60˚
Solve It
Solve It
21. Compute the area of the parallelogram in 22. What’s the slope of PQ?
the following figure.
y
4 (c,d) Q
45˚
10
(a,b)
Solve It P
x
Solve It
