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Use Pythagoras' theorem and the quadratic equation formula to find the dimensions of the triangle.

Dimensions: hypotenuse 13.75 cm, height 11 cm and base 8.25 cm

Perimeter: 13.75+11+8.25 = 33 cm

Q: What is the perimeter of a right angle triangle when its base is 2.75 cm less than its height and 5.5 cm less than its hypotenuse?

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It is: perimeter minus hypotenus+base = height Area = 0.5*base*height

9.165151389911680013176094387456

Providing it's a right angle triangle the formula is: hypotenuse2-base2 = height2

The two sides are called base and height and the sloping part of the right angle triangle is called the hypotenuse.

The side opposite the right angle of a right angle triangle is the hypotenuse

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It is: perimeter minus hypotenus+base = height Area = 0.5*base*height

The height of a triangle alone is not enough information to find the perimeter. You need some angle measures or side lengths.

9.165151389911680013176094387456

Providing it's a right angle triangle the formula is: hypotenuse2-base2 = height2

Perimeter: 8+15+17 = 40 cm Area: 0.5*8*15 = 60 square cm

The two sides are called base and height and the sloping part of the right angle triangle is called the hypotenuse.

The side opposite the right angle of a right angle triangle is the hypotenuse

right angle triangle

The side opposite the right angle is called the hypotenuse.

Hmmm. the triangle you describe is HALF of a rectangle...

10.95 cm

That for any right angle triangle the length of its hypotenuse when squared is equal to the of length of the base when squared plus the length of the height when squared:- a2+b2 = c2 where a and b are the base and the height of the triangle and c is its hypotenuse.