This is a Pentagon because it has 5 sides, and Pent means 5.
Vertices are the corner which in this shape’s case it is 5 (A,B,C,D,E).
It has 5 angles if you don’t connect the lines it gives you 5 different angles.
It has 5 sides.
Answer:
4/7
Step-by-step explanation:
Answer:
Isosceles triangles have two sides with the same length, and one side that ... Similarly, if two angles of a triangle have equal measure, then the sides ... (2) Set up an equation and solve for x. ... x = 60/2 x = 30. Each base angle of triangle ABC measures 30 degrees. ... In isosceles triangle RST, angle S is the vertex angle.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Solve ab + c = d for a. Start by subtracting c from both sides, which yields ab = d - c. Next, divide both sides by b:
ab d - c
---- = --------
b b
This yields:
d - c
a = --------
b
I think the answer is $57.99 however I calculated with SA rands and converted the answer to $