3 years ago

I need some help with this math question

1 answer:

6 0

The answer is 63 cm bc 30 60 90 triangles have a rule where the short leg is x longer is x√3 and the hypotenuse is x2
you can see this if you imagine the triangle as equilateral then cutting it in half

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9 marbles are not blue

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2 years ago

Find the digit 5 in each of these numbers. 15. 2 3. 5 The 5 in 3. 5 is 1 place to the right of the 5 in 15. 2. Which sentence co

Monica [59]

The value of 5 in 3.5 times the value of the 5 in 15 is the sentence that compares correctly with the values.

<h3>What is arithmetic?</h3>

Mathematical arithmetic is the study of the properties of the standard operations on numbers, such as addition, subtraction, multiplication, division, exponentiation, and root extraction. One of the branches of mathematics, 1a, deals with the application of addition, subtraction, multiplication, and division to nonnegative real numbers, sometimes including transfinite cardinals.

Given Data

Here, 5 in 15.2 is 1/10 times to 3.5.

The 5 in 3.5 is therefore $\frac{1}{10}$ times the 5 in 15.2, and likewise.