Quadrangular 64564

The surface of the quadrangular block is 3.4 dm2. The edges of the figure are 8cm and 10cm long. Calculate the volume of the prism.

Correct answer:

V =  400 cm3

Step-by-step explanation:

S=3.4 dm2 cm2=3.4 100  cm2=340 cm2 a=8 cm b=10 cm  S=2 (ab+bc+ca)  c=a+bS/2a b=8+10340/28 10=5 cm  V=a b c=8 10 5=400 cm3

Did you find an error or inaccuracy? Feel free to write us. Thank you!

Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Tip: Our volume units converter will help you convert volume units.

You need to know the following knowledge to solve this word math problem:

We encourage you to watch this tutorial video on this math problem: video1

Related math problems and questions: