Answer:
The top middle, top right, and bottom left shapes all have obtuse angles.
Step-by-step explanation:
Obtuse angles are greater than 90 degrees, so just look for the angles that don't look like 90 degrees.
I hope this helps!
Answer:
D) Cos X = Sin Y
Step-by-step explanation:
If angle X and Y are complementary angles, as shown in the attachment, then;
and
We can see clearly that both ratios are the same.
This implies that:
Therefore the correct answer from the given options is D
12/9 reduced in simplest form would be 4/3 or 1 1/3. You can pick which one you want to do :). They are both the same thing just one is an improper fraction and the other is a mixed number. I got this answer by dividing both the top and the bottom (The denominator and the numerator) by three.
Answer:a
Step-by-step explanation:
Answer:
<em><u>7</u></em><em><u>/</u></em><em><u> </u></em><em><u>Ans;</u></em>
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<em><u>9</u></em><em><u>/</u></em><em><u>Ans;</u></em>
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In the two questions, we first replace the division with multiplication with flipping the fraction after the division sign, secondly we analyze any equation that needs analysis to simplify it, thirdly, to simplify the fraction by deleting the numerator and the similar denominator .