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consider quadrilateral PQRS is a kite.

pakisagot po thank you.​


Consider Quadrilateral PQRS Is A Kitepakisagot Po Thank You class=

Sagot :

Answer:

18.None

19.60 area

20. 33.13 Perimeter

Step-by-step explanation:

18.none

19. 1/2 d1 d2

d1= 12

d2 = 10

= 1/2 (12) (10)

= 60 area

20. c² + a² + b²

s²= 2² + 5²

s² = 4 + 25

√s² = √29

s=√29

c² + a² + b²

l = 10² + 5²

l= 100+25

√l² = √125

l = 5√5

2√29 + 10√5

2√29 = 10.76

10√5 + 10.76

perimeter = 33.13

correct me if I wrong