3 years ago

Help please as fast as you can I NEED HELPPPPPPPP

Mathematics

1 answer:

skad [1K]3 years ago

3 0

Answer:

330cm³

Step-by-step explanation:

calculate the from surfacr and then multiple it with 6cm

the rectangle in the from is 3cm*10cm= 30cm²

the triangle got a base of 10cm and a height of 5cm. we can know that because of the 45° angle. imagine two smaller triangles here (see my wacky drawing attempt)

anyways, that gives us 25cm² for the big triangle.

making the front 55cm² in total

multiplied with 6cm it's 330cm³

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