A+b=82
2a+4b=324
Solve for a and b. a is the # of borogoves, b is the # of mome raths.
Answer:
100㏑²
Step-by-step explanation;
first of all you find the base using the pythagoras theorem
that is, √13² - 12² =√25 = 5
so 5 is the base of the right angle in the big isoceles triangle
so the base of the isoceles triangle is 10 [5 + 5]
so for the first triangle the area is 60㏑²
the second triangle is 40㏑²
therefore 60 + 40 = 100㏑²
No, they aren't. 3/3+ 1 whole
That would be <span>50.6, I believe. You multiply 92 by 55% or .55 and get 50.6 </span>