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Alenkinab [10]
3 years ago
12

Help me plz!

Mathematics
1 answer:
Goryan [66]3 years ago
8 0

Answer:

1,451.61 cm²

Step-by-step explanation:

A = LW

A = 38.1 x 38.1 (since a checkerboard has to be square)

A = 1,451.61

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raketka [301]

Answer:

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Step-by-step explanation:

The equation of a line in slope- intercept gorm is

y = mx + c

Given

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- 2y = - 3x - 16 ( divide all terms by - 2 )

y = \frac{3}{2} x + 8 ← in slope- intercept form

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Tcecarenko [31]

Answer:

Step-by-step explanation:

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4 0
2 years ago
A quilt is designed using a square pattern. each square contains two rectangles. each rectangle contains a shaded rhombus. each
Xelga [282]

Based on the calculations, the value of x in this rhombus is equal to: B. 55.

<h3>How to determine the value of x?</h3>

Since the opposite angles in a rhombus are always congruent, the sum of each angle in any rhombus must be equal to 360 degrees.

From the image of the rhombus, we can deduce the following parameters:

Adjacent angles = 2x + 20 and 50 degrees.

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Adding the angles, we have:

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Answer:

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