Find the number of triangles in this figure?
Answer & explanation
Correct answer: option 4
The direct formula to calculate number of triangles in this case = 1 + 2 + 3 + 4 = 10
Find the number of triangles in this figure?
Correct answer: option 4
The direct formula to calculate number of triangles in this case = 1 + 2 + 3 + 4 = 10