Answer:
Theorem : Opposite sides of a parallelogram are congruent or equal.
Let us suppose a parallelogram ABCD.
Given: and (According to the definition of parallelogram)
We have to prove that: AB is congruent to CD and BC is congruent to AD.
Prove: let us take two triangles, and
In these two triangles, { By the definition of alternative interior angles}
Similarly,
And, AC=AC (common segment)
By ASA,
thus By the property of congruent triangle, we can say that corresponding sides of are also congruent.
Thus, AB is congruent to CD and BC is congruent to AD.
Step-by-step explanation:
8 x a = 8 x (-2) = -16
-16 + b = -16 + 3 = -13
-13 is the answer
Answer:
Area = Length * Width
38 1/4 = L * 4 1/2
L = (38 1/4)/(4 1/2) = (153/4)/(9/2) = (153 * 2)/(4 * 9) = 17 1/2
Step-by-step explanation:
y - 5 = -7(x - 6)
the equation of a line in ' point- slope form ' is
y - b = m(x - a )
where m is the slope and (a, b) a point on the line
here m = - 7 and (a, b ) = (6, 5 )
y - 5 = - 7(x - 6 ) ← in point- slope form
Answer:
x=10 y=20
Step-by-step explanation:
