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3 years ago

A circle has the mass of 5 grams and a square has the mass of 4 grams. What is the mass of a triangle?

Mathematics

1 answer:

Pani-rosa [81]3 years ago

4 0

Answer:

3 grams

Step-by-step explanation:

A triangle has 3 sides so it would be 3 grams

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You pay a company $2400 for online promotion which increases your profit by $25,456. What percent did it increase?

MA_775_DIABLO [31]

Your profit increased by about 1061%

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3 years ago

What would this equal too look at the screen shot

jekas [21]

Given:

The figure of two parallel lines MP and QS.

A transversal line KL interests the two parallel lines.

$m\angle KNM =146^\circ$

To find:

The $m\angle KRQ$ .

Solution:

If a transversal line intersect the two parallel lines, then the corresponding angles are congruent and their measures are equal.

In the given figure $\angle KRQ$ and $\angle KNM$ corresponding angles. It means their measures are equal.

$m\angle KRQ=m\angle KNM$

$m\angle KRQ=146^\circ$

Therefore, $m\angle KRQ=146^\circ$ .

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3 years ago

Did I do it rightly?

Andreas93 [3]

Yes. If the segment only has 2 points, it can be named both ways.

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3 years ago

Until 2014, the mass of a kilogram was defined as exactly equal to the mass of a special

emmainna [20.7K]

Step-by-step explanation:

We have,

Diameter of cylinder, d = 39.2 mm

Radius, r = 19.6 cm

Height of the cylinder, h = 39.2 mm

It is required to find the surface area of this cylinder. The formula of the surface area of cylinder is given by :

$S=2\pi rh+2\pi r^2\\\\S=2\pi r(h+r)$

Putting all values we get :

$S=2\times\dfrac{22}{7}\times19.6\cdot(39.2+19.6)\\\\S=7244.16\ mm^2$

7 0

3 years ago

If a cylinder has a height of 15cm and 6cm radius.And Jenny has a 15litre bag of compost.How many flowerpots can she fill comple

Veronika [31]

I hope this helps you

volume of cylinder =pi.r^2.h

volume =3,14×6^2×15

volume = 1695,6

1695,6÷15=113,04

3 0

3 years ago