QUESTION 4 The area of the parallelogram is 30.5 cm². If the angle between adjacent sides of the parallelogram is 65.0° and one side has a length of 4.5 cm, what is the length of the other side? Answer in two significant figures. OA. 7.5 cm OB. 8.5 cm O C. 12.0 cm O D.5.7 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 4
The area of the parallelogram is 30.5 cm². If the angle between adjacent sides of the parallelogram is 65.0° and one side has a length of 4.5 cm, what is the length of the other side? Answer in two significant figures.
O A. 7.5 cm
OB. 8.5 cm
O C. 12.0 cm
O D.5.7 cm
QUESTION 5
% of the area of the circle is 5.7 cm². Find the diameter of the circle. Answer in two significant figures.
O A. 7.4 cm
O B. 6.4 cm
O C. 8.0 cm
O D.5.4 cm
QUESTION 6
Find the area of octagon having 5 m on its outer side.
O A. 125.9 m²
O B. 122.7 m²
O C. 120.7 m²
OD. 130.2 m²
Transcribed Image Text:QUESTION 4 The area of the parallelogram is 30.5 cm². If the angle between adjacent sides of the parallelogram is 65.0° and one side has a length of 4.5 cm, what is the length of the other side? Answer in two significant figures. O A. 7.5 cm OB. 8.5 cm O C. 12.0 cm O D.5.7 cm QUESTION 5 % of the area of the circle is 5.7 cm². Find the diameter of the circle. Answer in two significant figures. O A. 7.4 cm O B. 6.4 cm O C. 8.0 cm O D.5.4 cm QUESTION 6 Find the area of octagon having 5 m on its outer side. O A. 125.9 m² O B. 122.7 m² O C. 120.7 m² OD. 130.2 m²
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