Question

Luas bangun di samping adalah

tolong yah

Answer 1

L layang-layang=>>

1/2 × a × t
=>> 1/2 × 20 × 32
=>> 1/2 × 640
=>> 320 cm2

L lingkaran =>>

π r ^2
=>> 3,14 × 10 × 10
=>> 314 cm2

L gabungan

=>> 320 cm2 + 314 cm2
=>> 634 cm2