Step-by-step explanation:
<em>I think you have forgotten to attach the question. </em>
<em>Anyways....</em>
In order to find the area of a circle use the formula:
π Where r is the radius
For example the radius is 3cm. The area of the circle will be:
π ×
Since you have taken pi as 3.142...
3.142 ×
3.142 × 9
= 28.278
In order to find the answer to 1 decimal place, check the number next to the number right after the decimal. Is it a number greater than or equal to 5? then add +1 to the number.
= 28.3
V = l * w * h
1344 = l * 8 * 12
1344 = 96l
1344/96 = l
14 = l
Answer:
k
Step-by-step explanation:
Answer:
8p(3z - r)
Step-by-step explanation:
Given
24pz - 8pr ← factor out 8p from each term
= 8p(3z - r) ← in factored form
45 degrees. 7 feet from a 14 foot tall tree means half of ninety degrees since seven is half of fourteen