First we find X:
3x+x=180
4x=180
x=180/4
x=45.
3x=135
135+y=180
y=180-135
y=45
45+z=180
z=180-45
z=135
In conclusion, x=45, 3x=135, y=45 and z =135
Also note that the opposite angles are equal so you can just find 3x and that will be equal to z and x will be equal to y.
Hope this helped
Answer:
11m
I did it by Geometry and used the scale : 1cm represents 5m
Answer:
There is a 2/6 chance
Step-by-step explanation:
Because there is only 6 possibilities on a die, under the conditions (even number or a number greater than 3), there are 4 possibilities. This makes a 4/6 chance which can be simplified to 2/6.
Answer & Step-by-step explanation:

The diameter of the circle is 24 mm. So, let's add in the diameter and find the circumference of the circle.

We will use 3.14 for pi.

So, the circumference of the circle is 75.36 mm.