Mathematics, 16.04.2021 18:10 brooklyn4932

4. The figure below, not drawn to scale, shows a block of wood with a rectangular cross- section ABCD, where AB 8.0 cm and BC 46.5 cm.
The volume of the block is 780 cm!
Calculate
a) The area of the cross-section.
C
b) The length of the block of wood
6.5 cm
c) The total surface area of the block of wood.
B
8 cm
(6 marks)

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:50, brad7330

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

Answers: 1

continue

Mathematics, 21.06.2019 20:00, JaredO

Plot the intercepts to graph the equation

Answers: 1

continue

Mathematics, 22.06.2019 00:10, evryday2285

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?

Answers: 1

continue

Mathematics, 22.06.2019 01:00, ramireztony741

Michael split a rope that was 28 inches long into 5 equal parts. brenden split a rope that was 30 inches long into 6 equal parts. which boy's rope was cut into longer pieces?

Answers: 1

continue

You know the right answer?

4. The figure below, not drawn to scale, shows a block of wood with a rectangular cross- section AB...