Answer:
i think the first one?
Step-by-step explanation:
i dont think its the second or fourth, so most likely the first one, a line joining points
Answer:
40
Step-by-step explanation:
the formula for area of a parallelogram is a = bh
you know area (a) = 160 and height (h) = 4, so:
160 = 4 * b
divide both sides of this equation by 4,
b = 40
the base is 40 meters long
Answer:
Figure D. (A)
When you flip the figure across like a mirror, it remains the same shape as the other side. An easy way to determine this is by cutting a line down the middle.
Reflectional symmetry states that if there exists at least one line that divides a figure into two halves such that one-half is the mirror image of the other half.
Edit: Typo!
Answer:
∠7
Step-by-step explanation:
∠ 7 is is a corresponding angle with ∠5
Answer:3+x
Step-by-step explanation:3*x
