Answer:
I'm a little unsure but I think it should be y = 
Answer:
75 ft
Step-by-step explanation:
Area = 300 Sq ft
Height = 4ft
Length =?
Area =L xH
300 /4 =L
Length =75ft
Answer:
y = -5x +15
Step-by-step explanation:
Hope this helps! :) please rate.
<h3>The measurement of the central angle is 135 degrees</h3>
<em><u>Solution:</u></em>
<em><u>The length of arc when angle given in degrees is given as:</u></em>

Where,
r is the radius
is the central angle in degrees
From given,

Substituting the values we get,

Thus the measurement of the central angle is 135 degrees
Here you go!! Hope it helps !!