56.6
step-by-step explanation:
the ratio of the perimeters is equal to the scale.
the ratio of the areas is equal to the square of the scale.
34 / 20 = k
a / 19.6 = kΒ²
substituting:
a / 19.6 = (34 / 20)Β²
a = 19.6 (34 / 20)Β²
a β 56.6
use context clues to figure out the meaning of the bolded word:
the sage gardener knew when she had to water her plants.
question 8 options:
mint plant
wise
happy
lazy