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
Answer:
Option B
Step-by-step explanation:
We can see that, from the picture provided, the graphs intersect at points( 0, 4 ) and ( - 4, 4 ), respective to functions f( x ) and g( x ). These intersection points makes each function equivalent to one another, and hence -
Function f( x ) where x = - 4 / Function g( x ) where x = - 4,
Respectively function f( x ) where x = 0 / Function g( x ) where x = 0,
<u><em>Your solution should be option b, " f(-4) = g(-4) and f(0) = g(0) "</em></u>
Answer:
The graph is shifted 3 units to the left
Step-by-step explanation: