Hello everyone, It's another beautiful day, still on the solution of math exams question. today I clearly show the step-be-step process on how to obtain the side or the length on an angle.
From the question angle 45 and angle 60 was given in degrees. With that I was able to obtain the value of the third angle having known that the total number of a triangle is 180 degrees.
Forther more, I proceeded to find the length AC which we were ask to obtain. So I use the Sine rule which is AB/SinC = AC/SinB. Of which I further substitute the value for AB, SinC and SinB to obtain the value of AC which is 8cm.
See the step by step solution on the white board below:
Tools Used
Graphics tablet/Pen
Miro online white board
Laptop
Video edited with VSDC
