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primary 5 | Maths | Angles & Geometry
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Rina
Rina

primary 5 chevron_right Maths chevron_right Angles & Geometry chevron_right Singapore

Can someone help me? Thank you. :))

Date Posted: 2 months ago
Views: 19
J
J
2 months ago
The triangle has a base equal to length of the rectangle.

The triangle has a height equal to width of the rectangle.

Area of the triangle
= ½ x base x height

= ½ x length of the rectangle x width of the rectangle

= ½ x area of rectangle


So area of the triangle is just half the area of the rectangle

= ½ x 112cm²
= 56cm²

See 1 Answer

112÷2=56


As the triangle is half of the rectangle

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Doritoss
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