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vivado [14]
3 years ago
13

The sizes of the angles in degrees of the quadrilateral are

Mathematics
1 answer:
luda_lava [24]3 years ago
3 0

Answer:

5x+120

Step-by-step explanation:

first you add the 2x x and x and x that would get you 5x and then add the 20 and 10 and 80 that would get you 120

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Which are the coordinates of the transformed point?
marysya [2.9K]

Answer:

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3 years ago
The shower block on the campsite has an area of 144 m2 The length of the shower block is 24 m.What is the width?
g100num [7]

Since the shower block is in the form of a rectangle. The shower block has an area of 144m^{2}. It has a length of 24m. We need to calculate the width of the shower block.

Area of rectangular shower block = length \times width

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width = = \frac{144m^{2}}{24m}

width = 6m

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8 0
3 years ago
An equilateral ∆ has sides of length 16 cm. Find the length of an altitude.
inn [45]

The length of the altitude is 8\sqrt{3}

Explanation:

Let ABC be an equilateral triangle.

It has sides of length 16 cm

Let AD be the altitude of the triangle.

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Let AC = 16 cm and CD = 8 cm

Let us consider the right angled triangle ADC

Using the Pythagorean theorem, we have,

AC^2=AD^2+DC^2

Substituting the values, we get,

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8\sqrt{3}=AD

The length of the altitude is 8\sqrt{3}

5 0
3 years ago
5.15 divided by 0.24= I need an explanation
abruzzese [7]

Answer:

Step-by-step explanat

5.15=515/100

0.24=24/100

515/24=21.45

4 0
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Cupcake Heaven bakery shop brought their famous cupcakes to the bazaar to raise
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