সব প্রশ্নে ফিরে যান
Math
What is the number of straight lines and the number of triangles in the given figure.
A) 10 straight lines and 34 triangles
B) 9 straight lines and 34 triangles
C) 9 straight lines and 36 triangles
সঠিক উত্তর
D) 10 straight lines and 36 triangles