Dude, it's impossible to solve without the pic
Answer:
135
Step-by-step explanation:
30÷2≡15
<h3>15×9≡135</h3>
July - august is your answer
19.......................................
The answer is 3.46 meters
You can get the answer by using the pythagorean theorem, since the ladder and the wall form a right triangle.
c^2 = a^2 + b^2
4^2 = 2^2 + b^2
16 = 4 + b^2
12 = b^2
b = sqrt(12) or 3.46 meters
