3 years ago

Help me please I need help fr fr

Mathematics

1 answer:

Oxana [17]3 years ago

4 0

Answer:

2. B. It is always the large figure

3. B. it changes the size of a figure

Step-by-step explanation:

if the above answers are helpful please let me know

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Write the decimal in expanded form using Powers of 10 with exponents. 562.816

Firdavs [7]

562.816 = 5×10² +6×10¹ +2×10⁰ +8×10⁻¹ +1×10⁻² +6×10⁻³

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<em>Comment on this problem</em>

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. The first side of a triangle is 3 m shorter than the second side. The third side is 4 times as long as the first side. The per

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

Using the diagram below, find x.

Serjik [45]

The value of x is 28

Solution:

The approximate image of the question is attached below.

Given data:

The angles of the triangle are x°, (2x + 5)° and (3x + 7)°.

By triangle sum theorem,

<em>Sum of all the angles of the triangle = 180°</em>

x° + (2x + 5)° + (3x + 7)° = 180°

x° + 2x° + 5° + 3x° + 7° = 180°

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Subtract 12° from both sides of the equation, we get

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Divide by 6° on both sides of the equation, we get

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The value of x is 28.

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4 years ago