NaiNai27
Answered

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How many triangles can be made if two sides are 4 inches and the angle between them is 90°?

Sagot :

[tex]Only\ one.\ Look\ at\ the\ picture.[/tex]
View image Аноним
JeanaShupp

Answer: Only one.


Step-by-step explanation:

Let Δ ABC be a right isosceles triangle with two sides are 4 inches and the angle between them is 90°.

Then all the triangles with same measurement will be congruent to Δ ABC by SAS congruency criteria .

Therefore, there is only one triangle possible for the given measurement.

  • The SAS postulate says that if two sides and the included angle of a triangle are congruent to two sides and the included angle of another triangle, then the two triangles are congruent.

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