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How many triangles does a hepagon have?
The word is heptagon. A heptagon has 7 sides and 7 corners. If you join corners by straight lines from one corner to another corner you will find 5 triangles, but if you join all corners to a point in the centre you will find 7 triangles. The Heptathlon in athletics is a contest in which the participants must compete in 7 different athletic forms of athletics.
How many number in triangles in a nonagon have?
9-2 = 7 triangles
How many triangles does a nonagon have?
A nine sided shape has 7 triangles
How many straight lines can be formed out of 10 points of which 7 are collinear?
If only 7 are colinear, then the question implies the lines need not go through every point. In that case there is an infinity of lines for each point.
How many triangles are there in an nonagon?
7
How many triangles does a hepagon have?
The word is heptagon. A heptagon has 7 sides and 7 corners. If you join corners by straight lines from one corner to another corner you will find 5 triangles, but if you join all corners to a point in the centre you will find 7 triangles. The Heptathlon in athletics is a contest in which the participants must compete in 7 different athletic forms of athletics.
How many diagonal lines are there in a heptagon?
A heptagon has 4 diagonal lines and 7 sides and it has 2 congruent diagonal lines and 2 congruent triangles
How many vertices are in 7 triangles?
7 triangles
How many triangles are in a nonagon?
There are 7 triangles in a nonegon
How many triangles can a 7 sided polygon have?
It can have 5 triangles
How many number in triangles in a nonagon have?
9-2 = 7 triangles
How many triangles does a nonagon have?
A nine sided shape has 7 triangles
How many triangles are there in an nonagon?
7
How many straight lines can be formed out of 10 points of which 7 are collinear?
If only 7 are colinear, then the question implies the lines need not go through every point. In that case there is an infinity of lines for each point.
How many triangles can a nonagon form from one vertex?
It can form 7 triangles
How many triangles can you split a nonagon into?
7
How do you make 5 triangles with 9 line?
I get 9 triangle with fewer than 9 lines. Draw a square: ABCD (4 lines) Draw the diagonals AC, BD (2 lines) which meet at X in the centre. On a separate part of the page, draw triangle PQR (3 lines). That is 4 + 2 + 3 = 9 lines. The triangles are: ABC, BCD, CDA, DAB, AXB, BXC, CXD, DXA, and PQR 9 triangles with 9 lines. Could have done 13 triangles with 7 lines by drawing a line from A to BC.
