Question

plz answer this fast...​

Answer 1

There are 18 triangles in the given figure. Thank you. Hope it helps you.

Answer 2

Answer:

There are 18 triangles.

Step-by-step explanation:

To find number of triangles in a figure we have a formula.

Number of triangles = m ( m -1 ) (n) /2

Here m = Slanting lines, n= sleeping lines

Here,

m= 4 ,n = 3

Substitute the values in the formula.

Number of triangles = 4 (4 - 1) × 3 /2

= 4×3×3/2

= 2×3×3

= 6×3

= 18

Hence there are 18 triangles.

Hope it helps you.

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