53. If an angle is 30 more than twice its complement, find the ratio of the smaller to the larger angle. 54. The perimeter of a triangle is 65 cm and the sides have the ratio 2:5:6. Find the length of each side. 55. One side of a triangle is 13 cm. Its perimeter is 27 cm. Find the lengths of the remaining two sides if their ratio is 3:4.
53. If an angle is 30 more than twice its complement, find the ratio of the smaller to the larger angle. 54. The perimeter of a triangle is 65 cm and the sides have the ratio 2:5:6. Find the length of each side. 55. One side of a triangle is 13 cm. Its perimeter is 27 cm. Find the lengths of the remaining two sides if their ratio is 3:4.
Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter8: Areas Of Polygons And Circles
Section8.CR: Review Exercises
Problem 40CR
Related questions
Question
53 55
Transcribed Image Text:K Solve the following problems.
checks only, #50,52,53,55
Solve the following problems.
only #50, 52 53,55
47. Two complementary angles are in the ratio 1:4. Find the
measure of each angle.
48. The angles of a triangle are in the ratio 2:3:5. Find the largest
angle.
49. The supplementary angles are in the ratio 3:7. Find the measure
of each.
50. The angles of a triangle are in the ratio 1:2:3. Solve for the.
measure of each angle.
51. The length and the width of the rectangle is in the ratio 5:3.
Its area is 375 m2. Find its perimeter.
52. If an angle is 60 less than twice its complement, find the ratio of
the angle to its complement.
53. If an angle is 30 more than twice its complement, find the ratio
of the smaller to the larger angle.
54. The perimeter of a triangle is 65 cm and the sides have the ratio
2:5:6. Find the length of each side.
55. One side of a triangle is 13 cm. Its perimeter is 27 cm. Find the
lengths of the remaining two sides if their ratio is 3:4.
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