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प्रश्न
You want to show that ΔART ≅ ΔPEN,
If you have to use SSS criterion, then you need to show
1) AR =
2) RT =
3) AT =

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उत्तर
AR = PE
RT = EN
AT = PN
संबंधित प्रश्न
ABCD is a quadrilateral in which AD = BC and ∠DAB = ∠CBA (See the given figure). Prove that
- ΔABD ≅ ΔBAC
- BD = AC
- ∠ABD = ∠BAC.

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- ΔAPB ≅ ΔAQB
- BP = BQ or B is equidistant from the arms of ∠A.

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The corresponding parts are marked. We can write ΔRAT ≅ ?

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In two triangles ABC and DEF, it is given that ∠A = ∠D, ∠B = ∠E and ∠C =∠F. Are the two triangles necessarily congruent?
D, E, F are the mid-point of the sides BC, CA and AB respectively of ΔABC. Then ΔDEF is congruent to triangle
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- Prove that: ΔAPD ≅ ΔBPC
- Find the angles of ΔDPC.
