Pythagoras's' theorem or "got an want" on a right angled triangle but use sine rule on a non right angled triangle !! ..
Pythagoras
b X h = bh\2=area 2x3=6\2=3 good luck!!
It depends on what else you know about the triangle.
It is a right angled triangle with legs of equal length.
how to find the perimeter of a right angled triangle using the area
The area of a 12cm by 5cm right-angled triangle is: 42 cm2
multiply the base of the triangle by the height then halve the answer.
the area of a right angled triangle is 30sqcm one leg is 6cm what is the length of the other one
The area of a right-angled triangle with base 8 cm and hypotenuse 10 cm is: 24 cm2
An acute angled triangle, right angled triangle or obtuse angled triangle.
A right triangle is easy, simply multiply the two sides and divide by two
a scalene can be a right-angled triangle or a obtuse angled triangle or a acute angled triangle depending on the angles of the triangle.
acute angled triangle,right angled triangle,obtuse angled triangle,isosceles triangle,equilateral triangle, scalene triangle
a right angled triangle is special because it is the only triangle that has a right angle with a dregree of 180.
There is no right triangle on the right! (Ignore the length of the hypotenuse of a right triangle.) if you have the length of the two legs (base and the upright side): (base x upright) ÷ 2 = area of the right angle triangle.
area = base * height / 2;