Вопрос школьника по предмету Геометрия
У трикутнику АВС кути В і С відносяться як 5: 3 ,а кат А на 80° більший за їх різницю. Знайдіти кути на які висота АН розбиває кут А
(Якось так)
Ответ учителя по предмету Геометрия
Відповідь кут CAH=60*, кут BAH=40* + фото з розв‘язком
Похожие вопросы от пользователей
помогите проверить пропуски!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Доктор, парикмахер, сварщик.
You’ve got to wear a dress!
— I don’t have to!
— It’s our family reunion, and I don’t want you to look like too wild!
— Fine, then I’ll just stay at home!
— You’re going and that’s final! I insist that you go to the party with me!
— I don’t even have a dress to wear.
— Yes, you do. What about the black velvet one your grandmother gave you for your birthday?
— It’s too square, too conservative. Everyone will laugh.
— Everyone will think you look lovely.
— Oh, great …lovely! Just how I want to look!
— It’s almost time to leave. I think you’d better get ready.
— Who’s going to be there?
— Well, the same people as last year: your cousins, your grandparents… and. of course, great grandmother Schuller.
— Great grandmother Schuller! She’s so old. All she does is sit in her wheelchair and watch us. She gives me the creeps.
— Carrie, this is a special party. Can’t you forget about yourself? Do you think that just because you’re young and pretty, you are better than old people? Well. I have something to tell you, young lady. Beauty is as beauty does, and I haven’t seen any sign of beauty in you for a long time. Now go to your room and get dressed.