Answer:
The sum of the length of any two sides must be greater than the length of the third side, so the given lengths do not form a right triangle.
Answer:
x = 4
Step-by-step explanation:
The quadrilateral is a rectangle and opposite sides are congruent, hence
10 + 2x = 18 ( subtract 10 from both sides )
2x = 8 ( divide both sides by 2 )
x = 4
Answer:
4.8420405e+19
Step-by-step explanation:
Use the bar diagram section
M=20-12/4-2
m=8/2
m=4, is the answer
