3 years ago

What is the area of figure?

Mathematics

2 answers:

Harrizon [31]3 years ago

5 0

Answer:

area of trapezium=1/2 ×20(38+18)=560cm²

lesantik [10]3 years ago

5 0

Answer:

C. 448

Step-by-step explanation:

Since 38-18=20, you divide by 10 to find the base of the two triangles on the side. The height of the triangle is 16 and the formula is basexheightx1/2.

10x16x0.5=80

You then multiply that by two because there are two triangles

80x2=160

You then have to find the rectangle in the center, which is 16x18=288 cm

Then we add it all up

160+288=448

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