choccocake2500 choccocake2500

20-02-2020
Mathematics

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Find the volume with full working out

Find the volume with full working out class=

Respuesta :

amna04352 amna04352

20-02-2020

Answer:

960 cm³

Step-by-step explanation:

Total volume is the volume of the two pyramids, both with base ABCD and tips at L and M

Volume of each pyramid:

⅓×base area×height

= ⅓×(12²)×10 = 480cm³

There are two such pyramids

Volume = 2×480 = 960 cm³

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