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CanadaON
Grade 10

Lateral area of right pyramids

Interactive practice questions

Consider this regular pentagonal pyramid and its net.

a

How many identical triangular faces does it have?

$\editable{}$ triangular faces.

b

Find the area of one triangular face.

c

Find the lateral area of the pyramid.

Easy
1min

Consider this regular square pyramid.

Easy
2min

Consider this regular hexagonal pyramid.

Easy
1min

Consider this regular hexagonal pyramid.

The slant height $k$k is three times longer than the side length of $5$5 units.

Easy
1min
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Outcomes

10P.MT3.03

Determine, through investigation, the relationship for calculating the surface area of a pyramid

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