DIRECTION: Read and understand each item carefully. A. Match the multiplication sentence in column A to the estimated product in column B.
Write the letter only of the correct answer.

Column A

1) 60.24 x 7.68

2) 100.79 x 2.56

3) 14.2 x 9.12

4) 50.9 x 10.5

5) 31.75 x 7.8

Column B

A. 303
B. 126
C.48
D.256
E.561
B. Estimate the product of the following.

1) 22.32 x 4.2

2) 11.9 x 6.73

3) 13.25 x 10.52

4) 9.85 x 0.95

5) 8.73 x 7.49​

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

i would you but i don't under stand the qustion

step-by-step explanation: