Question

23. Find the perimeter and area of the
quadrilateral ABCD in which AB =21 cm,
AC = 90°, AC = 20 cm, CD = 42 cm and
AD = 34 cm.​

Answer 1

Answer:

$90 + 20 + 42 - 34 \times 21 = 2514$ mark me brainlest please bro

Answer 2

Answer:

2514 is right ans

2514

Step-by-step explanation:

2514 is right ans