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ladessa [460]
3 years ago
13

Rhombus

Mathematics
1 answer:
Mama L [17]3 years ago
5 0

Answer:  (a) isosceles  (b) right

<u>Step-by-step explanation:</u>

(a) All sides of a rhombus are congruent → PN = AN

   Therefore, ΔPNA has two congruent sides so is ISCOSCELES

(b) The diagonals of a rhombus are perpendicular (equal to 90°)

    Therefore, ∠PEL = 90° so ΔPEL is a RIGHT triangle

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