Answer:
t=
Step-by-step explanation:
100 cm²
Length of square (L) = 10 cm
Area of square = L² = (10)² = 100 cm²
169.974068
12494a-194879=1928777
+194879= +194879
12494a = 2123656
÷ 12494 = ÷ 12494
a = 169.974068
answer:
Contd.
Explanation:
We will use the following well-known
Result : The eqn. of a line l passing through the pt. of
intersection of the lines l1:a1+b1+c1=0andl2:a2x+b2y+c2=0 is of
the form
Result :