Answer:
A
Step-by-step explanation:
Draw an angle of 15° like this (∠) on a piece of paper, label this angle J, extend the base of the triangle and label the hypotenous 11cm (JK). Do you get the solution now? If no, here is an explanation.
This problem can be explained with sin law,
[Assume KL = 4cm]
(sin15)/4 = (sinL)/11
L = 45.4° or 135° (3 sig. fig.)
Since we got 2 possible case for the angle L, there are two possible set of triangles. Hope this will help you understand more about the problem, comment below if you still have any questions.
I’m pretty sure it’s the last one
Answer:
A
Step-by-step explanation:
https://www.flickr.com/photos/dwread/12159826533/
What is the irregular shape supposed to be
Answer:
Step-by-step explanation:
Oh the good ol CAB and EAD angles, well know angles from Greek lore, about the monsters CAB and EAD that were at opposing sides to the battle of Mythical Math, In the story they fight for 100 years.. so that's what the mythical angle of CAB was know as, While EAD was very hot headed and would fight at the drop of a hat, so he was known as the 45° centigrade fighter. Yes that's centigrade , not Celsius. while most people think that Centigrade and Celsius are the same thing, it's recently been discovered that Centigrade is a bit hotter. so you can add a few degrees to most angles when you are talking about EAD angles. not less the 3 but no more than 7 , so both of these angles can't really be known .. mostly b/c you didn't put a picture that everyone could see :/ So you got the Greek lore answer, that makes zero sense, just like your question :DDDDD