Resources For Teachers For Tutors For Students & Parents AI New Pricing
Year 9 Maths Measurement

Composite Solids

ACCOUNT REQUIRED

Unlock all 20 questions & worked solutions

You're viewing a free preview. Create an account to access the complete question set, step-by-step solutions, and progress tracking.

All Questions

Access the full question set for every topic.

Worked Solutions

Step-by-step explanations for every answer.

Track Progress

Mark questions right or wrong and monitor your growth.

It's Free

No credit card required - sign up in under a minute.

Question 1
201900

A wooden block has a V-shaped groove cut along its whole length. Which calculation gives its volume?

Block with a V-shaped grooveBlock 12 cm wide, 6 cm high, 20 cm long with a V-shaped groove 4 cm wide and 3 cm deep along the top 12 cm 6 cm 4 cm 3 cm deep 20 cm
A.
\((12 \times 6 - 4 \times 3) \times 20\)
B.
\((12 \times 6 - \dfrac{1}{2} \times 4 \times 3) \times 20\)
C.
\(12 \times 6 \times 20 - \dfrac{1}{2} \times 4 \times 3\)
D.
\((12 \times 6 + \dfrac{1}{2} \times 4 \times 3) \times 20\)
\((12 \times 6 - \dfrac{1}{2} \times 4 \times 3) \times 20\)

📚 Want More Questions?

There are 19 more questions available. Create your free account to access the complete question set with detailed solutions.