Answer:
x=6
Step-by-step explanation:
In a square, its angles are all 90 degrees. So, cutting a square in half into two triangles from corner to corner produces 45 degree angles on both sides. Since the triangles are now 45-45-90 triangles, we can use the rule where the hypotenuse of the triangle is equal to the square root of 2 times the length of either side. So, the side length is 6.
26/25 aka 1 1/25
explanation
the first drawing has 11 shaded out of 25
11/25
The second one has three out of 5
5 times 5 is 25
3 times 5 is 15
there fore it would have 15 shaded out of 25
15/25
and 15/25 plus 11/25 is 26/25
Answer:
Between the first observation and the second observation, the Moon moved so that the astronomers were able to see more of the half that faces the sun.
Step-by-step explanation:just took a test and got 100% hope this helps
Answer:
slope = -
Step-by-step explanation:
The equation of a line in slope0 intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - x + 9 ← is in slope- intercept form
with slope m = -