Step 1: recognize the geometry as a 6 m square and 1/4 of a circle of radius 6 m.
Step 2: recall the formula for the area of a square is
A = s²
so the area of the square portion of the geometry is
A = (6 m)² = 36 m²
Step 3: recall the formula for the area of a circle is
A = πr²
so the area of the 1/4 circle will be
A = (1/4)*π*(6 m)² = 9π m²
Step 4: add the areas of the parts to find the area of the whole.
whole area = (36 m²) +(9π m²)
whole area = (36 +9π) m²
whole area ≈ 64.2743 m²
Answer:
x E = R
the statement is true for any value of x, because both sides are identical.
The first one is the answer
4x - 3y = 18 (1)
8x - 6y = 34 (2)
Divide equation b by 2
4x - 3y = 17
So now you have
4x - 3y = 18
4x - 3y = 17
--------------------subtract
0 - 0 = 1
0 ≠ 1
No solution
Answer is the last option
4x - 3y = 18
8x - 6y = 34
------------------------------
3x + 6y = 22 (1)
6x + 12y = 44 (2)
Divide equation 2 by 2
3x + 6y = 22 -------------same as equation 1
Subtract equation 2 from 1
0 = 0
Infinitely many solutions
Answer is the second option
3x + 6y = 22
6x + 12y = 44