Answer:
The fourth one
Step-by-step explanation:
I know that is correct
Answer:
area : 63.9
b : 14.2
write equation of area of a triangle
Step-by-step explanation:
area:. 1/2 × B x H
solve for H : H= _2x_area_
B
Substitude values : _H = _2×63.9___
14.2.
Evaluate : H = 9
Answer:
<em>Answer: 512 inches</em>
Step-by-step explanation:
<u>Unit Conversion</u>
We need to recall two basic unit conversions for length:
1 inch = 2.54 cm
1 meter = 100 cm
We are given a length of 13 meters. Converting to centimeters:
13 * 100 = 1300 cm
Now convert to inches dividing by 2.54:

Answer: 512 inches
That would be <u>90 degrees</u>, as a quarter of 360 degrees is 90 degrees.