Question

please solve it correctly..i will mark u as brainlist ​

Answer 1

Step-by-step explanation:

length of ladder reaches window = 15cm

length of window = 9m

distance = ?

1cm = 0.01 m

15cm = 0.01×9

15cm = 0.09 cm

15-0.09 = 14.91cm

solution = 14.91 cm

Answer 2

Answer:

Answer is 12cm

Step-by-step explanation:

This forms a right triangle, using Pythagoras theorem we can find the distance btwn base of wall and base of ladder

$\sqrt{144}$=12