How do u find the perimeter of a triangle?

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How do u find the perimeter of a triangle?

The perimeter of a triangle is simply the sum of its three sides.

Is it possible to have a triangle with sides 12 cm 7 cm and 9 cm?

Give reason for your answer. i.e, the sum of two sides of a triangle is less than the third sides. Hence, it contradicts the property that the sum of a triangle is grearter than the third side. Therefore, it is not possible t construct a triangle with give sides.

Is 10 cm 24 cm and 26 cm a right triangle?

Let us assume the largest value is the hypotenuse side i.e. c = 26 cm. The sum of square of two side of triangle is equal to the square of third side, ∴The given triangle is right-angled triangle.

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What is the area of each of triangle?

The area of each triangle is one-half the area of the rectangle. So, the area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.

What is the formula of perimeter?

The formula for the perimeter of a rectangle is, P = length + breadth + length + breadth.

Is it possible to have a triangle with side 4cm 7cm 9cm?

No, it is not possible to construct a triangle with lengths of its sides as 4 cm, 3 cm and 7 cm because here we see that sum of the lengths of two sides is equal to third side i.e., 4+3 = 7. As we know that, the sum of any two sides of a triangle is greater than its third side, so given statement is not correct.

Is it possible to draw a triangle has set of sides 9cm 7cm and 17 cm give the reason?

We know that the sum of any 2 sides of a triangle should be greater than the third side. Let A=9 cm, B=7 cm and C=17 cm. The construction of the given triangle is not possible.

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Is a triangle with the sides 10 24 and 27 a right triangle?

now 729 ≠ 676 , hence not a right triangle.

Is a triangle with side lengths of 7 cm 24 cm and 25 cm a right triangle explain?

The square of the largest number is equal to the sum of the squares of the other two numbers. ∴ Sides 7 cm, 24 cm, 25 cm form a right angled triangle.

What is a formula of triangle?

The basic formula for the area of a triangle is equal to half the product of its base and height, i.e., A = 1/2 × b × h. This formula is applicable to all types of triangles, whether it is a scalene triangle, an isosceles triangle, or an equilateral triangle.

What is the area of the triangle with sides 26 cm?

The triangle with sides 26 cm, 24 cm and 10 cm is right angled, where the hypotenuse is 26 cm. Area of the triangle =1/2 x base x height => 1/2 x 24 x 10 = 120 sq.cm Subject: Area – Quantitative Aptitude – Arithmetic Ability Exam Prep: AIEEE, Bank Exams, CAT, GATE

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How do you find the area of a triangle with base 18?

Find the area of a triangle having the base b = 18 & height h = 12 cm? Solution : The given values. base b = 18 cm. height h = 12 cm. Step by step calculation. formula to find area = (1/2) b h. = (1/2) x Base x Height. substitute the values.

What is the median to side B(TB) in triangle ABC?

Median to side b (tb) in triangle ABC is 12 cm long. a. What is the distance of the center of gravity T from the vertex B? b, Find the distance between T and the side b. Three circles of radius 95 cm 78 cm and 64 cm is mutually tangent.

How to find the sides of an equilateral triangle?

The sides of an equilateral triangle are 9.4 cm, correct to the nearest one decimal place. Work out the upper bound of the side of this triangle. The vertices of triangle ABC are from the line p distances 3 cm, 4 cm and 8 cm. Calculate distance from the center of gravity of the triangle to line p. Draw angle |∠ ABC| = 130° and built its axis.