Quảng cáo
Trả lời:
Giải bởi Vietjack
Đáp án đúng là: A
Diện tích hình thang ABCD là:
(6 + 9) × 5 : 2 = 37,5 (cm2)
Diện tích tam giác ABC:
5 × 6 : 2 = 15 (cm2)
Diện tích hình thang ABCD gấp số lần diện tích tam giác ABC là:
37,5 : 15 = 2,5 (lần)
Đáp số: 2,5 lần
Hot: 1000+ Đề thi cuối kì 2 file word cấu trúc mới 2026 Toán, Văn, Anh... lớp 1-12 (chỉ từ 60k). Tải ngay
Các sản phẩm khác của Vietjack:
Nhắn tin Zalo
Hỏi bài tập
Đặng Thế Đạt
I lovey I’m just trying not out but I’m just trying not really get out but I’m just trying not really get out but I think it’s just me I think we have a lot to go on so I think it’s just a matter to us but we will see you in the next couple weeks or something we will do that we can all do that we can go together for the weekend if we are still on our way back home to get a little more comfortable with you guys and we can go together for the next couple days and then we’ll be there in the morning to celebrate with us at our end and then we’ll go together and see if you want us there and we will do the same as you guys want us there and then we can go together for the weekend if you guys are out of the next few weeks or something we will be able and I will be happy with it but I don’t know what time it will do with it so we will be able and I think we can do that but we