Answer:
x = 437.3 ft
Step-by-step explanation:
The angle at the top of the triangle = 90° - 29° = 61°
Using the sine ratio in the right triangle
sin61° =
= ![\frac{x}{500}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B500%7D)
Multiply both sides by 500
500 × sin61° = x, hence
x ≈ 437.3
Answer: 4
Step-by-step explanation:
We know that a plane is 2 dimensional surface that extends infinitely far.
The number of points required to define a plane = 3
Here , we have 4 points A, B, C, and D.
So, the number of possible combinations of 3 points to make a plane from 4 points = ![C(4,3)](https://tex.z-dn.net/?f=C%284%2C3%29)
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Hence, the greatest number of planes determined using any three of the points A, B, C, and D if no three points are collinear = 4.
Answer: look at the picture
Step-by-step explanation: Hope this help :D
Answer:
800%
Step-by-step explanation:
<h2><u>Percentage increase</u></h2><h3><u>formula:</u></h3>
change/ original * 100
change is 1.35 - 0.15 = 1.2
original is the amount in the beginning which is 0.15
= 1.2/0.15 * 100
=800 %
<em><u>the percentage increase is by 800%</u></em>