sccarmony
sccarmony sccarmony
  • 01-03-2021
  • Mathematics
contestada

Find the area of an equilateral triangle with a perimeter of 24in.

Respuesta :

irspow
irspow irspow
  • 01-03-2021

Answer:

Step-by-step explanation:

[tex]p=24,\ b=\frac{p}{3}=8\\ \\ h=\sqrt{64-16},\ h=\sqrt{48}\\ \\ A=\frac{bh}{2}\\ \\ A=4\sqrt{48}in^2\\ \\ A=16\sqrt{3}in^2\\ \\ A\approx 27.7in^2[/tex]

Answer Link

Otras preguntas

How many years passed between the adoption of the declaration of independence and the ratification of U.S. constitution
Large farms produce more than half of all agricultural products in the USA. t/f
conectores continuedad ejemplos
Whole-life insurance has a cash value for the insured person if he decides to stop paying premiums and cash the policy in. a. True b. False
In which of the following sentences is the word its used correctly? A. The problem with the lawn mower is that its old. B. The monster reared its head at
Why did art and literature thrived during the renaissance?
Changes in behavior that can be attributed to learning may be due to which one of the following events? a. puberty b. eating c. illness d. hunger Please sel
which group wanted religious freedom in Maryland
what multiplies to -240 and adds to 8
what is negative square root 1.69