Evaluate 2-(-4)+3+(-6)-(-2)
1 answer:
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Answer:
10.33
Step-by-step explanation:
is equal to 31 divided by 3, which is 10.33333333333333333...
Rounded to the nearest hundredth we get 10.33.
Hope this helps!
Answer:
1:3
Step-by-step explanation:
Please study the diagram briefly to understand the concept.
First, we determine the height of the isosceles trapezoid using Pythagoras theorem.
The two parallel sides of the trapezoid are 8 Inits and 4 units respectively.
Area of a trapezoid
Area of the trapezoid
For an equilateral triangle of side length s.
Area
Side Length of the smaller triangle, s= 4 Units
Therefore:
Area of the smaller triangle
Therefore, the ratio of the area of the smaller triangle to the area of the trapezoid
