сколько % число 2 составляет от числа 32

Дано: треугольник АВС А(1;1),B(2,5),C(5,2) Определить вид треугольника
И еще вопрос нельзя не как аналетически это решить? 

Поствьте глаголы данные в скобках в Present Simple или  Past simple.

He (be) a small white cat with a bushy tail.Every day,I (take ) him for a walk in the park.He (walk) everywhere and (play) with his ball on the grass.When we (return) home ,he (eat) his food and then he (lie) on the carpet.At night ,he (sleep) on a rug near ma bed.A year ago,I (take) him for a walk and I (lose) him. I couldn't find him anywhere.I (go) home and (tell) ma parents. They (search)     for him in the park and then they (go) to the police station. A  few days later,a policeman (come) to our house. Show (be) with him.I (be) so happy to see him again!

Complete the sentences with many or much 1There isnt...rubbis in the house 2How...sandwiches has Henry got? 3Do you eat.. cakes? 4I haven t got....chewing gum 5They haven t got..tomatoes