Question

i will mark as brainlest a

Answer 1

Answer:

180

Step-by-step explanation:

hope its correct and helful

Answer 2

Answer:

hii friend

Step-by-step explanation:

Area of quadrilateral ABCD

area ∆ABC + area ∆ADC

1/2 ×AC × BX +1/2 AC ×DY

1/2 × D × h2+ 1/2 ×D ×h1

$\frac{1 }{2} \times d(h1 + h2)$

from the image:-

D= AC =6cm

H1=BX=3cm

h2=Dy=5cm

$formula$

=1/2×D×(H1+h2)

=1/2 × AC × (BX +DY)

=1/2 × 6×(3+5)

=1/2×6×(8)

=1/2×48

=48/2

=24 cm

friend your answer .

$24cm ^{2}$

Hope it helps you ❤️