What is the formula for finding the perimeter of a triangle???

1 answer:

7 0

I do not know what the formula is for a triangle but I do know the formula for a rectangle which should help step (1) each corner has a number so think of corner 1 10 corner 2 25 corner 3 10 corner 4 26 this is just and example so u have all of your corners what you do first is you add all of the corners together then that's how you get your answer! Hope this helps! :)
<span />

You might be interested in

Please simplify, 50 points.

olga55 [171]

Answer:

The trigonometric equation (sin Θ − cos Θ)^2 − (sin Θ + cos Θ)^3 can be simplified by:Using x for Θ: (sinx - cosx)^2 - (sinx + cosx)^2 = (sin^2 x - 2sinxcosx + cos^2 x) - (sin^2 x + 2sinxcosx + cos^2 x) = - 2 sinx cosx - 2 sinx cosx = - 4 sinx cosx = - 2sin(2x)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which of the following shows 12⁄28 written in prime factored form to help in reducing the fraction to simplest form?

mixas84 [53]

The answer would be 3/7

Explanation:
This question is basically asking for you to simplify 12/28. To do this, we find the GCF (Greatest Common Factor) of 12 and 28, which is 4. Then, we do 12 / 4 and 28 / 4, which gives us 3 and 7. Therefore, the answer is 3/7.

3 0

2 years ago

Read 2 more answers

A year ago, my dog weighed 3kgs. I weighed him today and he weighs 4/10 more. How much does he weigh now?

Mariana [72]

Answer: He now weighs 4.2 kg because 4/10 of 3 is 1.2 and 1.2+3=4.2

5 0

3 years ago

The diameter of the wheels on your car is 25 inches. You are going to drive 458 miles today. Each of your wheels is going to tur

Kipish [7]

d = Diameter of wheels = 25 inches

s = Distance to be traveled by the wheels = 458 miles