Attempt following question by selecting a choice to answer.
e
A square is inscribed in the circle. How many right triangles can be seen in the circle?
cc eeA.
e8
B.
e10
C.
e6
D.
e4
e
A
Step 1: If one of the angles in a triangle is 90o, then it is said to be a right triangle.
Step 2: The right triangles in the figure are AOB, BOC, AOD, COD, ABC, ABD, ADC and DCB.
Step 3: So, there are 8 right triangles.