Answer:
C
Step-by-step explanation:
If a square has 4 sides and the perimeter is 12x + 52, you have to divide 12x + 52 by 4 to get the length of a single side
12x / 4 = 3x
52 / 4 = 13
3x + 13
The total sum of interior angles in any quadriateral (a four sided shape) is 360°.
There are lines above the angle G and angle H. This indicated that both angles are equal because they have the same number of lines.
So you have two angles which you add together like so:
105 + 117 = 222°
Then we take this away from 360° to find out how many ° Is missing:
360 - 222 = 138°
Since both the angles are equal, you must divide 138° by 2 in order to find out one of the angles. This will split the remaining ° in half:
138/2 = 69°
Therefore angle G equals 69°.
Hi my dear friend,
A trinomial is a perfect square trinomial if it can be factored into a binomial multiplied to itself. (This is the part where you are moving the other way). In a perfect square trinomial, two of your terms will be perfect squares.
~Thank you
Answer:
Number two
Exact Form:
11/2
Decimal Form:
5.5
Mixed Number Form:
5
1/2
Step-by-step explanation:
sorry I do not know one hope this helps please mark brainliest