Math trigonometry?
Can someone explain how to calculate the distance from the balloon (point C) to the top of the tower (point D)?
Math trigonometry depth angle?
Hello, Can someone please help me with this problem? I know that Figure 2 is correct for answer a). but I don't know how to calculate the distance from X to Y. thanks LG
How do you label a triangle correctly?
To calculate angles or lengths in a triangle, I need to know how to apply the formulas. The hypotenuse is always c, right? And a and b are adjusted accordingly, but clockwise or counterclockwise?
Why are the angles the same size?
Can someone please explain to me why the angles alpha in the figure are the same size?
Calculating the length of a quadrilateral?
Hello everyone. I'm facing a mathematical challenge that exceeds my competence. 🙂 I'm looking for length 1 and length 2. The problem is that I only have the two angles and the total lower length, which can be divided by two to determine the length of each triangle. Based on my calculations so far, I…
Can anyone help me with an Excel formula for a parallelogram?
Acquaintance: c+a (e.g. 28m) G (e.g. 30°) Unknown: X (distance from A to C measured parallel to c) I would also have the perpendicular from a to c (20m) but it should have no influence on X. Can anyone tell me what kind of Excel formula that would be?
How do you calculate sin and cos for a radian?
If you have specified a radian measure, for example 6.21, how do you calculate sin and cos for it?
Trigonometry?
Unfortunately, I have no idea how to get to x3. Could someone please explain this to me?
What is the relationship between the oscillation period T and the smallest period p?
What is the relationship between the oscillation period T and the smallest period p of a sine function? Are these two quantities the same?
I have an MSA issue and need help?
I can't get any further with task three a and b.