Question

Help me plz
Help me plz
Help me plz
Help me plz

Answer 1

because across from 10 is 10 and across from 8 is 8 the corners are 2 I don't know of your adding or multiplying but what ever your doing you would do that.

Answer 2

160cm, A a a a a. A. A a a a a a a a a. Aa. A a a. A aa a. A a a a a a a a. A a a a a. A a