2 years ago

Someone please help

Mathematics

2 answers:

patriot [66]2 years ago

8 0

Answer: A

Step-by-step explanation:

This is because Option A has 5 cubes, as well as the model above which also has 5 cubes. When you change the angle of the way you are looking at Option A it will be similar to the plan above

Natalka [10]2 years ago

3 0

Answer:

Step-by-step explanation:

The 3D shape of the 5 cubes put to a 2D-plane will be representing the diagram A.

You might be interested in

Which equation can be used to find the total number of toothpicks?

11Alexandr11 [23.1K]

Answer:B

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Please help!!! Correct answer will get brainliest! A chemist needs 10 liters of a 10% alcohol solution but has only a 25% alcoho

Kamila [148]

You must add 15 liters of pure water

5 0

2 years ago

Struck-by injuries are produced by forcible contact or impact between the injured person and ________________.

wariber [46]

C. an object or a piece of equipment :-)

6 0

2 years ago

Read 2 more answers

What is one fourth in decimal form

olga_2 [115]

.25 Is the answer If that helps you enough

3 0

3 years ago

Read 2 more answers

Suppose a white dwarf star has a diameter of approximately 1.8083 to the power of 4 km. Use the formula 4n to the power of 2 to

aivan3 [116]

ANSWER:

The surface area of the star is 3.2700 x $10^{8}$ square kilometres.

EXPLANATIONS:

Diameter of the star = 1.8083 x $10^{4}$ Km.

Surface area of the star = 4 $n^{2}$

Where n is the radius of the star.

So that;

n = $\frac{ 1.8083 * 10^{4} }{2}$

= 0.90415 x $10^{4}$

n = 0.90415 x $10^{4}$ Km

Thus,

Surface area = 4 x $(0.90415*10^{4} )^{2}$

= 326994889

Surface area = 3.2700 x $10^{8}$ $km^{2}$

Therefore, the surface area of the star is 3.2700 x $10^{8}$ square kilometres.

4 0

2 years ago