Electric Scooter for Kids Salt Lake City Utah

Electric Scooter for Kids Salt Lake City Utah

Matematika tolong bantuannya kakak​

tolong bantuannya kakak​ Luas persegi panjang - 2xLuas segitiga
= p x l - 2 x 1/2 x a x t
= 25 x 18 - 2 x 1/2 x 18 x 7
= 450 - 126
= 324 cm2 [answer.2.content]