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A right triangle has two sides that are each 12 feet long to the nearest foot what is the length of the third side?
Use the Pythagorean Theorem: a^2 + b^2 = c^2 where c is the longest side (hypotenuse) of the right triangle.
So
a = 12
b = 12
(12)^2 + (12)^2 = c^2
144 + 144 = c^2
288 = c^2
*Take the square root of both sides
sqrt(288) = c
16.97056... = c
After rounding to the nearest foot, you find that c ~= 17ft
What else can I help you with?
A triangle with 2 equal sides but no right angle?
a triangle with two sides the same length and no right angle
Is a right triangle an isosceles triangle?
It can be. If two of the sides of a right triangle are the same length then it is an isosceles triangle
What is the difference between an isosceles triangle and a right triangle?
In an isosceles triangle, two sides are of equal length. An isosceles triangle also has two congruent angles. An equilateral triangle is an isosceles triangle, but not all isosceles triangles are equilateral triangles. __________ A right triangle (or right-angled triangle, formerly called a rectangled triangle) has one 90° internal angle (a right angle). The side opposite to the right angle is the hypotenuse; it is the longest side in the right triangle. An isoceles triangle has TWO sides of equal length but and equilateral triangle has THREE sides of equal length.
Does a right-angled triangle have any equal sides?
A right-angled triangle can have equal sides, but does not have to. A right-angled triangle with two equal sides CANNOT be an equilateral triangle. A right-angled triangle cannot be an equilateral triangle.Divide a square along the diagonal, and you are left with two right-angled triangles with two sides of equal length.
The hypotenuse of a right triangle has a length of 17cm The sum of the length of its perpendicular sides is 23cm What are the lengths of the perpendicular sides?
28.611
What triangle has no sides the same length?
A right triangle.
What is the length of a hypotenuse with the right triangle sides 15 and 36?
The length of a hypotenuse with the right triangle sides of 15 and 36 is: 39
What is it when all the sides of a triangle are diffrant in length?
A right triangle.
What is a right scalent triangle?
A right scalent triangle is a triangle with a right angle and no sides equal in length.
What right triangle has legs of equal length?
A right-angled triangle can be an Isosceles Triangle, but NOT an equilateral triangle. An Isosceles triangle has two sides of equal length. They form the 90 degree (right angle). The hypotenuse is opposite the right angle, and is longer than the other two sides.
A triangle with 2 equal sides but no right angle?
a triangle with two sides the same length and no right angle
What triangle has all sides the same length and has a right angle?
equilateral right triangle
Is a right triangle an isosceles triangle?
It can be. If two of the sides of a right triangle are the same length then it is an isosceles triangle
What is the name of A triangle with sides of no equal length?
A triangle with no right angle and sides of different lengths is a scalene triangle.
What is the length of the hypotenuse if the sides of the right triangle are 6 meters each?
The length of the hypotenuse if the sides of the right triangle are 6 meters each is: 8.485 meters.
Pythagoras determined that the length of any side of an is based on the length of its other two sides?
right triangle
What is the name of a three- sided figure with sides that are equal in length?
EQUILATERAL triangle. Two sides the same length , and two angles equal is ISOSCELES Triangle A triangle with a Right-Angle is a RIGHT -ANGLED Triangle No equal sides/angles is a SCALENE triangle.
