Answer: 
Step-by-step explanation:
Given
Height is 
more than its width
Suppose the width is 
. So, height becomes 
Area of the painting is 
Area is the product of width and height
Neglect the negative values
<2 and <3 are supplementary angles...therefore they must equal 180°
since <2 = 125
you can find the measure of <3 by subtracting the measure of <2 from 180°
180 - 125 = 55° < answer
hope this helps :)
Answer:
The correct answer is option C.
Sin 45 degrees = square root of 2 divided by 2, cos 45 degrees = square root of 2 divided by 2, tan 45 degrees = 1
Step-by-step explanation:
The sin cos tan table used to calculate values of the ratios for different angles can be used for the values.
The table is easily available on the internet.
WE can use a a right-angles isosceles triangle to find the exact values for the angle 45.
The equal sides have length 1. So the thirs side using the pythagoras theorem will be √2.
So
Sin 45 = √2/2
Cos 45 = √2/2
and
Tan 45 = 1
So the correct option is C.
Using the index law
![a^{ \frac{m}{n}} = (\sqrt[n]{a} )^m](https://tex.z-dn.net/?f=a%5E%7B%20%5Cfrac%7Bm%7D%7Bn%7D%7D%20%3D%20%20%28%5Csqrt%5Bn%5D%7Ba%7D%20%29%5Em)
![\sqrt[3]{6859}=19](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B6859%7D%3D19%20)
, so we can also write this as
![( \sqrt[3]{19^3} )](https://tex.z-dn.net/?f=%28%20%5Csqrt%5B3%5D%7B19%5E3%7D%20%29)
Answer: TRUE
