Question

2. Is the triangle a right triangle?

Answer 1

Yes the triangle is a right triangle so draw the beard that’s on box A

Answer 2

Answer

No


Explanation

To find if a triangle is a right triangle you use the equation a^2+b^2=c^2
(i’m sorry it looks so confusing)
so you take a=4 and b=2
a^2=16 and b^2= 4
add them together and you have 20.
if it was a a right triangle they would equal c^2 which should be 25