can u classify each triangle by its angles and by its sides
2007-10-24
06:12:53
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4 answers
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asked by
Anonymous
in
Science & Mathematics
➔ Mathematics
okay... triangle means: the symbol that looks just like a triangle
triangleWHO, with m
[03]
It is an isosceles triangle with two base angles each measuring 35 degrees and the vertex angle 110 degrees
2007-10-24 06:19:50 · answer #1 · answered by alpha 7 · 0⤊ 0⤋
We CLASSIFY triangles (and later on, quadrilaterals) because each category we use has a group of properties and equalities we can use in geometrical analysis.
Here, angle W is 110 deg, so the triangle is obtuse.
WH=WO, so the triangle is ISOCELES. This lets us conclude that angles H and O are each 35 deg. We can also solve for the length of OH if we wanted, and the area of the triangle.
2007-10-24 14:51:38 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋
isosceles triangle, two equal sides
2007-10-24 13:16:26
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answer #3
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answered by DaBear 2
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obtuse triange, one angle > 90°
D.W., m
What does m stand for?
2007-10-24 13:16:23 · answer #4 · answered by DWRead 7 · 0⤊ 2⤋