Answer:
yes, the polygons are similar. you can see this by the markings on the angles, this means that they have the same degree in the angles. the triangles are just dialated, or bigger, but they have the same degree in each angle
Step-by-step explanation:
Answer:
2nd point
Step-by-step explanation:
Answer:
-3/35
Step-by-step explanation:
Make -3 1/2 into an improper fraction
3/10 divided by -7/2
Multiply
3/10 * -2/7
= -6/70
Simplify
-3/35
Hope this helps! :)
The area of a triangle can be calculated using the formula
1/2 (base) (height)
Let's substitute our known values, letting x represent the value of the height of the triangle.
16 = 1/2* x* 2x
Let's Simplify!
16 = x^2
Finally, lets take the square root of both sides, to get rid of the exponent on the right side of the equation.
x= positive OR negative 4.
However, because x is equal to the height, we know that it can't be negative, so we know that it is positive 4.
The height of the triangle = 4 inches
The base of the triangle = 2h = 8 inches
Answer:
1h every morning
Step-by-step explanation: