By definition, the perimeter of the triangle is the sum of its sides.
We must then use the formula of distance between points:
We now look for the longitus for each of the sides:
For L1:
For L2:
For L3:
Then, the perimeter is given by:
P = L1 + L2 + L3
Substituting values we have:
Answer:
the perimeter of triangle ABC is:
none of the above.
In order to calculate the value of t, we can use the given formula with the values P = 6000, A = 2P and i = 11% = 0.11:
Therefore the time needed is t = 6.3 years.
Answer:
He will have to save up for 7 weeks for the new video Game
Step-by-step explanation: Simple Math
Answer: The figure drawn by Alan is a rhombus.
Step-by-step explanation:
Given: Allan drew a polygon with 4 sides and 4 angles with two properties:-
- All four sides are equal.
- None of the angles are right angles.
We know that only a rhombus is a flat shape with 4 equal straight sides and 4 angles .All sides have equal length. Its angles need not to be right angle.
Therefore, the figure drawn by Alan is a rhombus.
C.
if you multiply the 4 on each numbers inside of the parentheses then you’ll get ‘20c-8d’