Prove that the diagonals of a square divide it into four congruent triangles.
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Answered by
17
Because it has 90degree angle
Sirajbava:
Pls mathematically...Not in words..sorry
Answered by
37
The centre angle is 360 degree
One side of each triangle is 90 degree
They have equal sides (side of square)
They have equal side (half the diagonal)
Therefore they are conğruent by SAS property
All four have equal area and perimeter
Hope that helps you
Pl mark it as brainliest
With regards!!!
One side of each triangle is 90 degree
They have equal sides (side of square)
They have equal side (half the diagonal)
Therefore they are conğruent by SAS property
All four have equal area and perimeter
Hope that helps you
Pl mark it as brainliest
With regards!!!
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