Rhombus

a. Determine what type of triangle PNA is and how do you know?

_________why_____________________

b. Determine what type of triangle PEL is and how do you know?
__________why_____________________​

Rhombusa Determine what type of triangle PNA is and how do you knowwhyb Determine what type of triangle PEL is and how do you knowwhy class=

Respuesta :

Answer:  (a) isosceles  (b) right

Step-by-step explanation:

(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