maddi3.ros3
Asked 5 years ago

SG chevron_right Grade: N/A chevron_right Strand: N/A

i dont understand how to slove.

Replies 1
Clifton

Here you go

5 years ago

Dinglan
Asked 5 years ago

SG chevron_right Primary 4 chevron_right Measurement

The figure is made up of two identical overlapping rectangles. Each rectangle measures 28 cm by 16 cm. Find (a )the overlapped area, and (b) the area of the whole figure

Replies 5
Arthur Goh

look at the picture

5 years ago
Dinglan

Can u make it easier for me please

5 years ago
Arthur Goh

which part you dont understand

5 years ago
Dinglan

The steps

5 years ago
Dinglan

Starting from b)

5 years ago

Dinglan
Asked 5 years ago

SG chevron_right Primary 4 chevron_right Measurement

Madam Yati has a box of square mats each measuring 2 m by 2 m. How many mats must she use to cover the shaded area of the rectangle completely?

Replies 3
Dinglan

Help me plsssss

5 years ago
Dinglan

Any can help me

5 years ago
Dinglan

Pls help meee

5 years ago

Dinglan
Asked 5 years ago

SG chevron_right Primary 4 chevron_right Measurement

Please help me

Replies 1
Ben02

Total area including unshaded= 200x60 =12000m^2, Unshaded = (200-2-2)x (60-2-2) =10976m^2 Shaded area = 12000-10976=1024m^2 One square mat=2x2=4m^2 Total mat needed = 1024/4 = 256

5 years ago

iMath
Asked 5 years ago

VN chevron_right Lớp 12 chevron_right Giải tích: Hàm số

T/c giúp e cau 1.2

Replies 1
Trần Thị Hoà

Đ. A

5 years ago

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