How to find the area of a quadrilateral using its sides?
THANKS!
THANKS!
Hello, I'm studying for my math retake. Unfortunately, we barely covered all the topics in school, so I've been doing a lot of self-study over the last six days. Today I found a question from the last exam that is still causing me some concern. It reads: The graph Gg of the fully rational function…
Hello everyone! Since I consider myself to be quite good at Excel, but I'm always amazed at the level at which some people here on Gutefrage are, I wanted to ask you for advice. What I want to do: For my annual financial statements, I need to total the monthly payments received. I've exported my…
I would never have thought of it, what does all this mean with this binomial distribution?
Hey! I'm taking a physics exam on Friday and I'm completely confused about how to derive something with respect to time. The attached image shows the derivation of the formula for the induced voltage in a rotating conductor in a stationary magnetic field. I'm wondering two things: the first is what the dot above A(t)…
Can someone please help me with task 15? Thanks.
it must be less than 5*2
The non-visible DrEck on the left is 2 high and (5-3) wide at the top
Area 2*2/2 = 2
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Total A is 10 – 2 (with TR for safety )
In addition to the proposal of @SimonPeters, you can also simply use the surface formula for a trapezium:
Trapez: Definition, Properties & Calculation | StudySmarter
The shape is composed of a rectangle and a rectangular triangle. Simples to calculate.
Split into rectangle and triangle…The triangle has half the surface of the respective square!
either divide the area into triangle and square,
or consider the mean from the upper and lower sides as a rectangle side,
or use the surface formula for the trapezium.
10cm^2 is correct that is easy to multiply
If it’s so easy, why do you write a wrong result?
And unfortunately wrong. But do nix, not everyone dominates the correct multiplication or the correct application of the surface formulas.
Mb 16
No, that’s not the formula. If you don’t know, you should either not answer or at least research correctly.
16 is therefore grade 8^2 the formula is at the top + multiplied by height
Oh, weia. Are you okay?