14. If three numbers are added in pairs, the sum equal to 21, 32 and 47. The least of the three numbers is a. 1 b. 3 c. 18 d. 29 _____15. The vertices of a triangle are ( - 2, 3), (2, 1) and (2,7). What is the area of this triangle? a. 4 sq.units c. 12 sq.units b. 6 sq. units d. 24 sq.units
14. If three numbers are added in pairs, the sum equal to 21, 32 and 47. The least of the three numbers is a. 1 b. 3 c. 18 d. 29 _____15. The vertices of a triangle are ( - 2, 3), (2, 1) and (2,7). What is the area of this triangle? a. 4 sq.units c. 12 sq.units b. 6 sq. units d. 24 sq.units
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
_____14. If three numbers are added in pairs, the sum equal to 21, 32 and 47. The least of the
three numbers is
a. 1 b. 3 c. 18 d. 29
_____15. The vertices of a
triangle?
a. 4 sq.units c. 12 sq.units
b. 6 sq. units d. 24 sq.units
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