Answer:
45750 cm²
Step-by-step explanation:
<h3>Area of triangle:</h3>
a = 4 and c = 5
base length = 3ac²
= 3 * 4 * 5 * 5
= 300 cm
height = 5 cm more than the base length
= 300 + 5
= 305 cm


Answer:
I think questions is not complete.
Do 3 times the length. Suppose the width is 12 centimeters, 3 times that is 36 centimeters plus 4 centimeters is 40 centimers so then you do 2w+2l
It would be written as a fraction to make the exponent negative put it over one : 1/7^4
Atoms and protons are tricking. they snicks and twix