The answer is [ 1/2; reduction ]
The length of the large square is 4 units.
The length of the small square is 2 units.
Divide to find the scale factor:
2 / 4 = 2/4 = 1/2
Since the larger square turns into a smaller square, it is a reduction.
This proves that Option B is correct.
Best of Luck!
Answer:
x is 7
Step-by-step explanation:
3x - 5(y + x)^2 = 16
3x - 16 = 5(y + x)^2
(y + x)^2 = 1/5(3x - 16) ------ eqn(I)
4x + 2(y + x)^2 = 30
2(y + x)^2 = 30 - 4x
(y + x)^2 = 1/2(30 - 4x) ------- eqn(II)
Equate eqn (I) & (II)
1/5(3x - 16) = 1/2(30 - 4x)
Multiply both sides by 10
2(3x - 16) = 5(30 - 4x)
6x - 32 = 150 - 20x
6x + 20x = 150 + 32
26x = 182
x = 182/26 = 7
The surface area of a solid object is a measure of the total area that the surface of the object occupies.
Translation. Dilation. Reflection. Rotation.
Answer:
25
-35
5
Step-by-step explanation:
yeah-ya.............. right?
