HelloThere123442 HelloThere123442

22-07-2021
Mathematics

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What is the total surface area of the square pyramid below?
14 cm
10 cm
10 cm
O 100 cm
O 200 cm
O 280 cm?
O 380 cm?
a

What is the total surface area of the square pyramid below 14 cm 10 cm 10 cm O 100 cm O 200 cm O 280 cm O 380 cm a class=

Respuesta :

prishagupta035 prishagupta035

22-07-2021

a=10 l=14

total surface area of square pyramid

= a^+2al

=(10)^+2(10)(14)

=100+20(14)

=100+280

=380 cm^

last option is the correct one

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