Answer:
Triangle: True
Parallelogram: False, area is 63cm^2
Trapezoid: True
Step-by-step explanation:
Use area calculators on the internet to find the area of shapes.
Answer:
pretty sure it's irrational numbers
Anything 5 and up, because when you multiply the by 15, they equal more than 65, making the inequality true.
Answer:
Step-by-step explanation:
First use the fact that the sum of interior angles of a triangle is 180° to find the measure of the missing angle
in ΔDEF we have 180 -68 -81 = 31°
in ΔABC we have 180 -68 -33 = 79°
the measure of the angles in ΔABC and ΔDEF are different 33°, 68°, 79° ≠81°, 68°, 31°so the two triangles are not congruent.
Answer:
Theory: g is the parent, y is the child, and x is the supporting number in the formula's syntax.
Step-by-step explanation:
-4(x <em>a number</em>) - 6 = -5(y <em>a number</em>) + 2.
basically g(x) is g times x equals y, which is the supporting factor in this equation.
hope this helps if not I can try to make it right!