We find the length of AD using the similarity of right triangle property. See image attached.

AD² = BD × CD
AD² = 9 × 36
AD² = 324
AD² = 18²
AD = 18

The length of AD is 18 units

7 0

3 years ago

The table shows a relationship between the numbers in the left and right columns.

vesna_86 [32]

X+3
Each number in the right column is 3 more than the value in the corresponding left column.

3 0

3 years ago

A motel clerk counts his $1 and $10 bills at the end of the day. He finds that he has a total of 48 bills having a combined mo

Orlov [11]

15 10 dollar bills
33 1 dollar bills

7 0

3 years ago

there are 1,392 chairs in the auditorium. the seats are arranged 29 in each row. How many rows of 29 seats are there?

scoray [572]

There are 48 rows in the auditorium

7 0

3 years ago

Read 2 more answers