Find the area of triangle, Mathematics

Assignment Help:

Find the area of TRIANGLE ?

To find the area of a triangle, multiply the base (b) by the height (h), and divide the resulting number in half. In other words, area is.

It is important to remember that the height (h) is not the same as a side (s) of the triangle. The height is the length of a line drawn from the top of the triangle to the base; this line is perpendicular to the base. (The exception to this rule is a right triangle, in which the height can equal the length of one side.) Always use the height, not a side, to calculate the triangle's area.

To find the perimeter of a triangle, add the lengths of all 3 sides together.

614_triangle.png

Key Terms: Base (b), Height (h), Side (s1, s2, s3)

Area = (A) = 1/2(bxh) = 1/2 bh

Perimeter (P) = (s1 + s2 + s3)


Related Discussions:- Find the area of triangle

Subtraction involving negative numbers, Q. Subtraction Involving Negative N...

Q. Subtraction Involving Negative Numbers? In order to subtract positive and negative numbers, you need to be aware of the Rule for Subtraction. This rule states that subtracti

Pi, pi to the ten-thousandths

pi to the ten-thousandths

Mean, Jocelyn has 6 birds, Their mean age is 10. The mode of their ages is ...

Jocelyn has 6 birds, Their mean age is 10. The mode of their ages is 8. What might their ages be? Show your work.

Fraction, how do you learn about equivelant fractions

how do you learn about equivelant fractions

Compute standard and variance deviation, A firm is manufacturing 45,000 uni...

A firm is manufacturing 45,000 units of nuts. The probability of having a defective nut is 0.15 Compute the given i. The expected no. of defective nuts ii. The standard an

Solid mensuration, what is the importance of solid mensuration?

what is the importance of solid mensuration?

Angles of elevation and depression, Can someone please help me grasp the co...

Can someone please help me grasp the concept of angles of depression and elevation?

What is the percent of increase heating oil, The price of heating oil rose ...

The price of heating oil rose from $1.10 per gallon to $1.43 per gallon. What is the percent of increase? The price of heating oil rose $0.33 ($1.43 - $1.10 = $0.33). To ?nd ou

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd