Attempt following question by selecting a choice to answer.
D
A square is inscribed in the circle. How many right triangles can be seen in the circle?
BBB DDDA.
D8
B.
D10
C.
D6
D.
D4
DD
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.