Practicing Success
Find the number of triangles and squares in the given figure.
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40 triangles, 12 squares 36 triangles, 12 squares 44 triangles, 10 squares 14 triangles, 16 squares |
44 triangles, 10 squares |
The logic followed here is; (let's keep in mind the base, means how many triangles are there in the base) 1+2= 03+03 (AOB) (AOC) 1+2= 03+03 (BOD) (COD) 1+2= 03+03 (MOL) (NOL) 1+2= 03+03 (PON) (MOP) 1+2= 03+03 (MCP) (PDN) 1+2= 03+03 (NBL) (LAM) And, the other triangle are; ADB, ADC, ABC, BCD, LNP, LMP, LMN, PMN Now, we have 06+06+06+06+06+06+08= 44 triangles ---> Total number of squares; The logic followed here is; (whichever number it ends with multiply by 02) Therefore, 04x02= 08 number of Squares. And, ABCD & LMNP Thus, 08+02= 10 Squares Therefore, the total number of triangles in the above figure are 44 triangles & 10 squares. |