Firstly let's find hypotenuse(let it will be "n" of smaller triangle
Let use Pythagorean theorem

Now we need to find hypotenuse(x) of bigger triangle

The value of x must be rounded to 1 DP, so

Answer: x=24.1
No se mucho inglés ok sorry lo siento 3
Answer:
15/4 and 45/4
Step-by-step explanation:
Let x and y be the numbers
x = 3y
x+ y = 15
Substitute the first equation in to the second equation
3y+y = 15
4y = 15
y = 15/4
x = 3(15/4)
x = 45/4
The two numbers are 15/4 and 45/4
Answer:
use blue red blue red
Step-by-step explanation: