The new perimeter of the rectangle if the dimensions are quadrupled would be 72 inches.
<h3>What are the side lengths of the first triangle?</h3>
The perimeter is always obtained by adding all the sides. This means the possible side lengths of the original rectangle are:
- 5 inches + 5 inches + 4 inches + 4 inches
<h3>What are the side lengths of the new triangle?</h3>
5 inches x 4 = 20 inches
4 iches x 4 = 16 inches
<h3>What is the new perimeter?</h3>
20 + 20 + 16 +16= =72 inches
Learn more about perimeter in: brainly.com/question/6465134
Answer:
y = 1x + 46
Step-by-step explanation:
Answer:
x = 14°
Step-by-step explanation:
here we can see ( 6x + 5 ) is parallel to 89°, has same angle.
6x + 5 = 89 .............. as they are similar
6x = 89° - 5°
6x = 84°
x = 84 / 6
x = 14°
If it’s v=1/3 *( a^2) * h
Divide both sides by (1/3)*h
v/(1/3*h) = a^2
Or
3v/h = a^2
Square root both sides
Sqrt(3v/h) = a
