1 < x < 3 because
( x < 3 ) intersecting ( x > 1)
Answer:
Well, it's the perimeter, so...40.
You just calculate the perimeter of a rectangle with the lenght of 12 and width of 8, by the formula
or you can factor it out.
Answer:
0.000432
Step-by-step explanation:
Since we have a negative exponent 4 with a base of 10, we simply just move the decimal place 4 places to the left. When you do so, fill in your remaining zeros and you should get your answer.
Answer:
The measure of the vertex angle is 36 degrees.
Step-by-step explanation:
In order to find this, we set the vertex angle as x and the base angles as 2x. Now we can add all three angles together and set equal to 180.
x + 2x + 2x = 180
5x = 180
x = 36
