University:
Glendale Community College
Course:
MAT120 | Intermediate Algebra
Academic year:

2022
Views:

168

Pages:

5
Author:

hugdeigury7

Section 2.1: The Pythagorean Theorem Homework #1-20: Use the Pythagorean Theorem to find the missing length. Round to two decimal places when necessary. Make sure to use units in your answer when the lengths are given with units. 1) 2) 3) 4) 5) Round your answer to 2 decimals. 6) 7) Find the length of the diagonal. Round your answer to 2 decimals. 8) Find the length of the diagonal. Round to 2 decimals. 9) Find the length of the diagonal. 11) Solve for x. Assume the units are in meters. Round to 2 decimals. 10) Find the length of the diagonal. 12) Find the height of the triangle. Assume the lengths are given in meters. 13) Find d and D. Round to 2 decimals. Hint the “ ‘ “ means the units are in feet. 15) Solve for c and d. 14) Find the lengths of the dashed lines. Assume sides are measured in feet. 16) Find d. Answers: 1) 13 cm 3) x = 45 cm 5) a = 8.94 in 7) 14.14 m 9) 40.25 m 11) 10.91 m 13) d = 12.73’ D = 15.59’ 15) c = 10 in d = 14.14 in