Tìm Giáo viên Tiếng Anh
Kristian
How do you pronounce this -> A' in English?
Very basic question. I would like to know how do you pronounce A' in English (including this simbol ->'). This can be used in geometry, for example, when I am referring to a segment AA'.
Is it "A prime", "A line", "A dash"?
Thank you!
6 Thg 05 2019 19:26
Bình luận · 7
3
In math classes in the US fifty years ago, this was called A prime.
6 tháng 5 năm 2019
2
It depends on where you come from. It could be A (as in uh) or A (as in eh). Both would be correct.
A dash
6 tháng 5 năm 2019
1
A prime. If you said "A line," I would probably think of "A bar." "A bar" has a solid horizontal line above it. I tried to copy and paste it here, but it didn't work.
By the way,
A''= A double prime
A'''= A triple prime
6 tháng 5 năm 2019
1
Kristian,
It is a "mathemetician" notation.
I don't know in english. In protuguese (Brazil) we use "A Line".
Regards.
6 tháng 5 năm 2019
1
In normal speech, native English speakers reduce most vowels to the schwa, which is the most common sound in the English language. The schwa is a big part of establishing the rhythm and "sound" of English, so if you learn to use the schwa appropriately, your listening skills will skyrocket. You'll also sound more "natural", if that's important to you.
6 tháng 5 năm 2019
Hiển thị thêm
Kristian
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Tiếng Anh, Tiếng Bồ Đào Nha, Tiếng Tây Ban Nha
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Tiếng Anh
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