which of the following is a pair of complementary angles.
a) 70° ; 25°
b) 75° ; 25°
c) 48° ; 52°
d) 45° ; 55°
Answers
Answered by
6
Hey,
Complementary anglea are those angles whose sum in 90°.
In
a). 70° and 25°
70 + 25 = 95°
Hence, it is not equal to 90°.
Therefore, this is not a pair of complementary angles.
b). 75° and 25°.
75 + 25 = 100°
Hence, it is not comlementary angle because their sum is not equal to 90°.
c). 48° and 52°
48 + 52 = 100°
Hence, it is not complementary angle.
d). 45 + 55°
45 + 55 = 100.
Hence it is not complementary angle.
Hope it helps
Complementary anglea are those angles whose sum in 90°.
In
a). 70° and 25°
70 + 25 = 95°
Hence, it is not equal to 90°.
Therefore, this is not a pair of complementary angles.
b). 75° and 25°.
75 + 25 = 100°
Hence, it is not comlementary angle because their sum is not equal to 90°.
c). 48° and 52°
48 + 52 = 100°
Hence, it is not complementary angle.
d). 45 + 55°
45 + 55 = 100.
Hence it is not complementary angle.
Hope it helps
Ahskar:
48+52=100
sorry bro
i was in hurt
i was in hurry
It's OK... It happens sometimes...
yaa
itne hurry me the ki hurry ko hurt likh diya comments me bhi...lol
hehe
Answered by
7
Heya...
Here is your answer -----
Complementary angles are angles which add upto 90°.
a) 70° and 25°
=> 70 + 25 = 95°
No, not complementary.
b) 75° and 25°
=> 75 + 25 = 100°
No, not complementary.
c) 48° and 52°
=> 48 + 52 = 100°
No, not complementary.
d) 45° and 55°
=> 45 + 55 = 100°
No, not complementary.
HOPE IT HELPS....!!!!
Here is your answer -----
Complementary angles are angles which add upto 90°.
a) 70° and 25°
=> 70 + 25 = 95°
No, not complementary.
b) 75° and 25°
=> 75 + 25 = 100°
No, not complementary.
c) 48° and 52°
=> 48 + 52 = 100°
No, not complementary.
d) 45° and 55°
=> 45 + 55 = 100°
No, not complementary.
HOPE IT HELPS....!!!!
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