Question

how many trianges are possible having angles 60 degree,90 degree and 30 degree

Answer 1

$\huge\red{\mid{\fbox{\tt{Answer. there is only one triangle can be drawn having its angle 60, 90, 30. because as the angle sum property the measure of three angle is 180. and as the above given numbers sum is 180 only one triangle can be drawn having these angles.}}\mid}}$

Answer 2

Step-by-step explanation:

There is only one triangle are possible

That traingle is right angle triangle

( with the properties of 30-60-90 )