Knowee
Questions
Features
Study Tools

The perimeter of an equilateral triangle is624 centimeters. The height of this triangle isk 3 centimeters, where k is a constant. What is thevalue of k?

Question

The perimeter of an equilateral triangle is624 centimeters. The height of this triangle isk 3 centimeters, where k is a constant. What is thevalue of k?

🧐 Not the exact question you are looking for?Go ask a question

Solution

The perimeter of an equilateral triangle is equal to three times the length of one side. So, if the perimeter is 624 centimeters, then each side of the triangle (let's call it 'a') is 624/3 = 208 centimeters.

The height (h) of an equilateral triangle can be found using the formula: h = √3/2 * a.

So, in this case, the height of the triangle is k*3 centimeters, where k is a constant.

We can set up the equation √3/2 * a = k*3 to solve for k.

Substituting the value of 'a' we found earlier (208 cm), we get √3/2 * 208 = k*3.

Solving for k, we get k = (√3/2 * 208) / 3 = 60√3.

So, the value of k is 60√3.

This problem has been solved

Similar Questions

The height of an equilateral triangle of side 6 cm is(A) 3 cm(B) 5.20 cm(C) 6 cm(D) 4.5 cm

The perimeter of an equilateral triangle is 60 m. The area of the triangleis

.The area of an equilateral triangle is 2√3 cm 2 . Find its perimeter.

Perimeter of an equilateral triangle is 54 cm and length of the side of the triangle is 3 cm less than the radius of a circle. Find the difference between the circumference of the circle and perimeter of the triangleChoices:- 78cm 68cm 88cm 98cm

In an equilateral triangle of side 24 cm, find the length of the altitude.

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.