Answer:
Step-by-step explanation:
Given: See Attachment
Required
Determine the length of the legs
To do this, we apply Pythagoras theorem.
In this case:
Open Bracket
Collect Like Terms
Solving using quadratic formula:
So:
or
Since, x can't be negative, then:
One of the leg is:
75 square inches is ur answer
Answer:
b. no, 6 + 4 < 11
Step-by-step explanation:
To form a triangle, longest length should be less than the sum of the two shorter ones.
Answer:
H= G - 13
Step-by-step explanation:
H = Helen's grade.
If Zack's grade is represented as G. Helen got thirteen points lower, it would be Zack's grade minus 13.