Предмет: Геометрия, автор: НастяФунтикова

Решите пожалуйста 4
СРОЧНО))

Приложения:

Ответы

Автор ответа: 12345555555555555555
0
будеть 108см^2 9 см квадрат равен одному маленькому 
их там 12
Автор ответа: НастяФунтикова
0
Так ты нашла площадь квадрата а надо маленького треугольника
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: tonika87
Kling.
more
refore
b Complete the missing words.
1 Will the company make a p
this year?
2 Thes for their new advertising campaign is "You'll never
find a better one."
3 He works for a m company with offices in Asia and Europe.
4 We are planning to 1 our new product in September.
5 The bank has br
all over the country.
e didn't
ed
c Complete the sentences with one word.
1 He set
a new company that makes software.
2 Our local grocery store was taken by a big supermarket chain.
3 They missed the last bus, so I ended driving them home.
4 There are many different kinds of pasta, such fettucine.
5 Many English words come from French, example, royal
d Complete the sentences using the bold word and a prefix.
This word is very difficult to say. I always it. pronounce
2 After I graduate from college, I want to get a
degree.
graduate
3 The city was completely
after the war. built
4 We are really
We can hardly survive on
our salary
paid
5 The actress wrote her
after she retired. biography
my
on ten million
ar.
7 лет назад
Предмет: Математика, автор: oleksandr212123
Звідки береться корінь з 288
7 лет назад
Предмет: Английский язык, автор: tonika87
a 0.
*
b Choose a, b, or c.
1 l opened the door quietly
my
father up.
a to not wake
b so that I don't wake
2 He still works, he won ten million
dollars in the lottery last year.
a in spite of
b despite
c even though
3 That's the house in Shakespeare
was born.
a which
b that
C where
4 My aunt Amy, was the CEO of an
important company, just retired.
a that
b who
C which
5 That dog follows me
I go.
a wherever
b however
c whatever
7 лет назад
Предмет: Химия, автор: semchenkova02
Названия некоторых химических элементов входят в состав часто употребляемых словосочетаний. Определите эти элементы и напишите их символы вместо многоточий.
1)....солдатик
2)....леди
3)...лихорадка
4).....долина
5)...тучи
6)....дровосек
7)......бомба
8.....лампа
9).....голодание
10)....муки
10 лет назад
Предмет: Алгебра, автор: cheburasca
Упростите выражение : а)sina cosa cos2a
б)cos в степени 4 а - sin в степени 4 а
в)(sina + cosa)^ / 1 + sin2a (a = зачёркнутая - пи/4 + пиk)
г)cos2a/sina - cosa (a = зачёркнутая пи/4 + пиk)
д)2cos^a - cos2a
е)cos2a + 2sin^a
10 лет назад