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3 years ago

Fill in the blank. In the triangle below, zº =

Mathematics

2 answers:

dsp733 years ago

6 0

The correct answer is 38 degrees.
52+90=142
180-142=38

lianna [129]3 years ago

5 0

Answer:

$38^{\circ}$

Step-by-step explanation:

In a given triangle, the sum of every angle is always $180^{\circ}$ . Here, we are given a right angle ( $90^{\circ}$ ), as well as another $52^{\circ}$ angle. Simply subtracting from 180 will give us the answer.

$z^{\circ}=180^{\circ}-90^{\circ}-52^{\circ} \\z^{\circ}=90^{\circ}-52^{\circ} \\z^{\circ}=38^{\circ}$

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ICE Princess25 [194]

<h2>Problem 6:</h2><h2>a)</h2>

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$a(9) = 512 + 513 = 1025 \\ b(9) = 511 + 513 = 1024 \\ c(9) = 511 + 512 = 1023 \\ \\ a(10) = 1024 + 1023 = 2047 \\ b(10) = 1025 + 1023 = 2048 \\ c(10) = 1025 + 1024 = 2049$

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2 years ago

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Anettt [7]

Lol I don’t understand the question it’s not clear!

7 0

3 years ago

What is the value of x in the equation below?

zubka84 [21]

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3 years ago

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vazorg [7]

Answer:

Step-by-step explanation:

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4 0

4 years ago

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Alex

Answer:

Step-by-step explanation:

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3 years ago