m∠3 = 180 - m∠8 = 180 - 123 = 57
m∠1 = m∠3 = 57°
Answer:185 m , 60 m
Step-by-step explanation:
Given
Length is 5 m more than 6 times its width
Suppose width is
So, length is given by
The area is given by
Put values of length and width
On solving the quadratic equation, we get
Length is
Width is
Answer:
92
Step-by-step explanation:
Answer:
4 1/14
Step-by-step explanation:
2 5/16=57/16
57/16*8/7=57/16 divided by 7/8
57/16*8/7=57/2*7=57/14=4 1/14