Not necessarily because a trangle has three sides. If the third side is less than or equal to 2 cm or greater than or equal to 14 cm, then there is no triangle.
ONLY if the third side is 10 cm or sqrt(28)cm = 5.29 cm is the triangle right angled. So, out of an infinite number of possible values between 2cm and 14 cm, there are only two for which the triangle is right angled.
Incidentally, 10 = sqrt(82 + 62), and 5.29 = sqrt(82 - 62)
yes
Height = 8 cm
(8x10) ÷ 2 = 40cm² (if units are cm)
Using Pythagoras' theorem the hypotenuse works out as 10 cm
A unique triangle is a triangle that can only be drawn one way.If you are given•3 sides (SSS) eg. 5 cm, 3 cm, 7 cm•2 sides and the included angle (SAS) eg. 4 cm, 50°, 6 cm•2 angles and the side between (ASA) eg. 40°, 5 cm, 60°•1 angle and 2 sides (ASS) eg. 40°, 5 cm, 7 cm•A right angle, hypotenuse and another side (RHS) eg. 90°, 8 cm, 3 cmthen the triangle you draw is unique.
No
The area of a right-angled triangle with base 8 cm and hypotenuse 10 cm is: 24 cm2
24 sq cm
extra 6 dimensions of 10 dimensional spacetime
Using the (a^2)+(b^2) = (c^2) formula, the hypotenuse is 10cm.
The sides are 6 and 8 and so the area is 0.5*6*8 = 24 cm2.
The length of the hypotenuse of a right triangle with legs of lengths 6 and 8 is: 10
A triangle has 3 sides.
right angle triangle
It is 22. A helpful website would be youngleafs.com
yes
The Pythagorean theorem only applies to right triangles. It states that a^2 + b^2 = c^2. If a is 6 and b is 8, then 36 + 64 = 100, which is 10^2.