Find Tuition/Enrichment Centres

AskQ logo

STUCK ON HOMEWORK?

ASK FOR HELP FROM OUR KIASUPARENTS.COM COMMUNITY!

Question

hi, can help us with this question? thank u!

Source: Nan Hua Primary

Answer

Triangle CED –> ½ x 60 x 45 = 1350

Rectangle DEFG –> 1350 – 810 = 540

Side EF à–> 540 ÷ 60 = 9

Answer: 9 cm

0 Replies 1 Like
Find Tuition/Enrichment Centres