How do you solve task 10?
I need help with task 10, it would be nice if someone could answer it. My math teacher somehow said that the right angles aren't given, so you can't do the tasks or correct them except for Hanna, but I think we should still do it as if there were right angles. And I think you should use the catheti theorem here.
When you look at the first two tasks from the left, you need the kite set and the height set for the third task. All three sets apply only in right-angled triangles, so it must be assumed in all three triangles that they are right-angled triangles, although this is not specified, that the right-angle is to be assumed in each case where the angle of the eye is already at right angles.
the right result is:
Freja: a^2 = cq
Gunnar: right
Hanna: h=root(sr) where h is the height from point G to page e
Thank you very much!!!
Please
Here is a short question, and indeed you put the bill at Hanna for the height, but actually you are asked. So e would be s+r in the case, right?
e=s+r is also correct. You could see in your math taskbook whether the altitude has already been taken before this task. If so, I guess it’s like I wrote up. That e is in demand, I cannot actually see it being asked to correct it only for review and, if necessary, for correction. But as I said, e= s+r is also correct.