Question

4. Identify whether the following are valid or invalid QBASIC constants.
Khabar -
Word No: 5 -
“Roll no:5” -
5 years -
“SLC-2068” -
1234.55 -
36 cm -
PRINT -
“Palpa, Tansen” -
4,545 -
Rs. 21.50 -
SQR -

Answer 1

Answer:

vvchvugucucugufuvuv7gigivigigigg8cugigiggiufucufucucucucucucucucucuçuugigugucighcchhcjcjcjccjjchchchc

Answer 2

∴ x+2x+3x=180   

   [The sum of three angles of a triangle is 180°

]⇒6x=180⇒x=30∴ x+2x+3x=180   

   The sum of three angles of a triangle is 180°⇒6x=180⇒x=30

Hence, the angles of the triangle are 30º, 60º and 90º.