The answer is -15=g. Hope this helps.
First you need to make a line that is perpendicular to one side. The diagram is shown below. then the length of the line that is perpendicular to the triangle is
then the area of the equilateral triangle equals to
so the area would be
I believe it is a rational number
Each centimeter on the map represents 20 miles in real life. Similarly, every twenty miles in real life would be represented as 1 centimeter on the map.
Answer:
x = 2
Step-by-step explanation:
using the method of cross- multiplication
= ⇒ ad = bc
given = , then
4(x + 4) = 3(x + 6) ← distribute parenthesis
4x + 16 = 3x + 18 ( subtract 3x from both sides )
x + 16 = 18 ( subtract 16 from both sides )
x = 2