Question

I can’t figure it out

Answer 1

5 inches

Explanation:

You can notice that the 15 in side is parallel to the 10 in side and the missing side

let x be the missing side

• 10+x = 15 substract 10 from both sides
• 10-10+x = 15-10
• x = 5

so x is 5 inches

Answer 2

5inch

Explanation:

15_10=5

because full length is 15 cm given on another side and length of some part of another side is. given.so we have to subtract it