Answer:
Step-by-step explanation:
I need help
Answer:
base = 4 yards, height = 1 5/7 yards
Step-by-step explanation:
The scale factor relating the dimensions of the smaller triangle to the larger is 4/7, the ratio of the lengths of their bases. That same scale factor applies to the height, so the smaller height is ...
... (3 yards) × (4/7) = 12/7 yards = 1 5/7 yards
Integers are whole numbers.
mixed number are whole numbers plus fractions...that when simplified, become improper fractions
2 1/2 = 5/2....this is not an integer or a whole number
3 1/4 = 13/4....same here...not an integer or a whole number
4 1/3 = 13/3...not an integer or a whole number