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3 years ago

In this net, the two triangles are right triangles. All quadrilaterals are rectangles.

Mathematics

2 answers:

mariarad [96]3 years ago

4 0

Answer:Two quadrilateral rectangles:

1. 6x5= 30

2. 5x10= 50

Two right triangles:

1. 10x6/2= 30

2. 10x6/2= 30

Then you add them all up:

30+50+30+30= 140 sq. units

andre [41]3 years ago

3 0

Two quadrilateral rectangles:
1. 6x5= 30
2. 5x10= 50
Two right triangles:
1. 10x6/2= 30
2. 10x6/2= 30
Then you add them all up:
30+50+30+30= 140 sq. units

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Requirement figure attached in file.

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2 years ago

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Read 2 more answers