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navik [9.2K]
3 years ago
11

A rainbow forms when sunlight reflects off raindrops at different angles. For the blue light, the measure of angle 2 is 40 degre

es. What is the measure of angle 1.
Mathematics
2 answers:
liraira [26]3 years ago
7 0

Answer:

The measure of angle 1 is 40 degrees.

Step-by-step explanation:

Given that a rainbow forms when sunlight reflects off raindrops at different angles. Here, the process of reflection occurs. According to the laws of reflection, the angle of incidence is equal to the angle of reflection.

For the blue light, the measure of angle 2 is 40 degrees. Here the law of reflection will be used. So, the measure of angle 1 is as same as 40 degrees.

Hence, this is the required solution.

In-s [12.5K]3 years ago
4 0
Hello, 
a angle is formed on a line of 180 degrees, so what your going to want to do it since your first angle is 40 degrees subtract 40-180= 140.

angle 2 is 40 degrees 

hope that helped good luck 
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X^3 - y^3 = 218 where x and y are positive integers. Find x+y
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The value of x + y is 12

<h3>How to solve for x + y?</h3>

The equation is given as:

x^3 - y^3 = 218

Make x^3 the subject

x^3 = 218 + y^3

The next cubic expression greater than 218 is 343.

So, we assume

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This gives

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This gives

y = 5

So, we have:

x + y = 7 + 5

Evaluate

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