Is a triangle with sides 12 16 and 20 a right triangle?

Is a triangle with sides 12 16 and 20 a right triangle?

Yes, a right triangle obeys the Pythagorean Theorem .

What kind of triangle is formed by the sides of lengths 12/16 and 20?

It is called right triangle. It can be either be Scalene or Isosceles. 1) 12,16,20 : 202=162+122 : True, hence right triangle.

Is a triangle with side lengths of 12 cm 16 cm and 20 cm a right triangle give your reason?

here the largest side is the hypotenuse. this condition is not satisfied and hence 18cm,16cm,12cm are not vertices of a right triangle.

Does 3/4 and 5 make a right triangle?

Any triangle whose sides are in the ratio 3:4:5 is a right triangle. Such triangles that have their sides in the ratio of whole numbers are called Pythagorean Triples. If you multiply the sides by any number, the result will still be a right triangle whose sides are in the ratio 3:4:5.

Is 112 a Pythagorean triplet?

, are (3, 4, 5), (5, 12, 13), (7, 24, 25), (20, 21, 29), (9, 40, 41), (11, 60, 61), (13, 84, 85), (15, 112, 113)..

What are the sides of PQR?

Here, PQR is a triangle, its three sides are line segments PQ, QR and RP; ∠PQR, ∠QRP and ∠RPQ are its three angles.

What kind of triangle is 5/12 13?

right triangle
A Pythagorean triple is simply a set of three integers that are solutions for the Pythagorean theorem. The best known triple is 3-4-5, with 5-12-13 being the next most recognized. Any triangle composed of sides of lengths that match the Pythagorean triple will be a right triangle.

Is the triangle with sides 15 cm 12 cm and 9 cm a right triangle give reasons for your answer?

9+16=25 (Remember, the lowest sides “3 and 4” squared are being added and it equals the longest side squared or 5 squared.) Therefore 3,4,5 triangles exist. Therefore yes, it is a right triangle.

How do you find the third altitude of a triangle?

The third altitude of a triangle may be calculated from the formula: hᶜ = area * 2 / c = a * b / c.

What is the area of the triangle with sides 16 cm?

For triangle with sides 16 cm, 12 cm and 20 cm, s= 216+12+20 = 24cm Area of the triangle with sides 16 cm, 12 cm and 20 cm = 24(24−16)(24−12)(24−20) = 24×8×12×4

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.

What is the length of three sides of a triangle?

The length of three sides of a triangleare 20cm, 16cm, and 12cm. The area (in cmn squared) of triangle – Brainly.in The length of three sides of a triangle are 20cm, 16cm, and 12cm.

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.