Solution of question 1 , 2 ,,3 ,4 with steps ...
Attachments:
Answers
Answered by
2
1). x +2x +2 x = 180
5x = 180
5 x / 5 = 180 / 5
x = 36
2).z = 180 -(30+ 40)
= 110
x = 30(because
QR//ST)
y = 40 (because
QR//ST)
3).value of given angle = 60
other angles = 1:3
180 = 60 + 1 x +3 x
180 = 60 + 4 x
180-60 =4x
120 = 4x
120/4 = 4x /4
x = 30
4). x ^2 = 6^ +8^
= 36+64
x^2 = 100
x. = 10 m
5x = 180
5 x / 5 = 180 / 5
x = 36
2).z = 180 -(30+ 40)
= 110
x = 30(because
QR//ST)
y = 40 (because
QR//ST)
3).value of given angle = 60
other angles = 1:3
180 = 60 + 1 x +3 x
180 = 60 + 4 x
180-60 =4x
120 = 4x
120/4 = 4x /4
x = 30
4). x ^2 = 6^ +8^
= 36+64
x^2 = 100
x. = 10 m
jinal77:
Value of R is 40
ok
tnx for mark as brainlist
I 'll and for it
well answered
tnx
Similar questions