16. Which of the following will be the length of the diagonal of a square whose side measures 10 ft. long? A. 5 ft. B. 10v2 ft. C. 5V2 ft. D. 20 ft. 17. In a 30°60°90° right triangle, what do you call the side opposite the 30° angle? A. Hypotenuse B. Longer Leg C. Longest Leg D. Shorter Leg 18. In a right ZABC with right angle at B, ZA= 30° and AB-6 cm. Find the length of BC. A. V3 cm C. 6 V3 cm D. 2 v3 cm B. 8 V3 cm 19. Which of the following measurements must be the length of side a and b, respectively? 25 A.a = 3 C. a = 2V5. ;b = 9 4V5 3 2V15 ;b 3D 4V15 D. a = 2V15 ;b D B.a 4V15 %3D 2/5 6. 3 20. The length of the side of an equilateral triangle is 3V3 cm. Find the length of its altitude. 60° А. 9 cm a C. 3V32 cm 9. В. D. 3V62 cm cm

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
16. Which of the following will be the length of the diagonal of a square whose side measures
10 ft. long?
A. 5 ft.
C. 5V2 ft.
B. 10V2 ft.
D. 20 ft.
17. In a 30°60°90° right triangle, what do you call the side opposite the 30° angle?
A. Hypotenuse
B. Longer Leg
C. Longest Leg
D. Shorter Leg
18. In a right ZABC with right angle at B, ZA= 30° and AB-6 cm. Find the length of BC.
С.6 уЗ ст
D. 2 V3 cm
А. VЗ ст
В. 8 V3 ст
19. Which of the following measurements must be the length of side a and b, respectively?
2V5
2/5
4V5
4/5
A.a =
3
C. a =
6.
С.а
3
6.
2/15
;b3D
3
4V15
D. a
2V15
;b
4V15
2/5
В.а
||
3
60
20. The length of the side of an equilateral triangle is 3v3 cm. Find the length of its
altitude.
a
А. 9 cт
C. 3V32 cm
9.
cm
B.2
D. 3v62 cm
Transcribed Image Text:16. Which of the following will be the length of the diagonal of a square whose side measures 10 ft. long? A. 5 ft. C. 5V2 ft. B. 10V2 ft. D. 20 ft. 17. In a 30°60°90° right triangle, what do you call the side opposite the 30° angle? A. Hypotenuse B. Longer Leg C. Longest Leg D. Shorter Leg 18. In a right ZABC with right angle at B, ZA= 30° and AB-6 cm. Find the length of BC. С.6 уЗ ст D. 2 V3 cm А. VЗ ст В. 8 V3 ст 19. Which of the following measurements must be the length of side a and b, respectively? 2V5 2/5 4V5 4/5 A.a = 3 C. a = 6. С.а 3 6. 2/15 ;b3D 3 4V15 D. a 2V15 ;b 4V15 2/5 В.а || 3 60 20. The length of the side of an equilateral triangle is 3v3 cm. Find the length of its altitude. a А. 9 cт C. 3V32 cm 9. cm B.2 D. 3v62 cm
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