<u>Answer</u>
Multiply to find the area.
7 * 8 = 56
Divide.
56/6= 9.33333333333
Round to the nearest whole number.
9.33333333333
Hence, the answer is 9 ft.
Measure of the smaller angle is 75°
Step-by-step explanation:
- Step 1: Sum of supplementary angles is 180°. Given ratio of angles is 5:7.
Let angles be 5x and 7x.
⇒ 5x + 7x = 180
⇒ 12x = 180
⇒ x = 15
- Step 2: Calculate smaller angle which is 5x
⇒5x = 5 15 = 75°
Answer:
Option D
Step-by-step explanation:
Original dimensions are as follows
Length=60 m
Width=40 m
New dimensions
Length=(60+5x) m
Width=(40+3x) m
and collecting like terms we obtain
Therefore,