Here are multiple questions can you plz solve them

angle e = angle a

angle f = angle c

angle a,b,c add up to 180

angles e, f, b=180

Step-by-step explanation:

angle e = angle a

angle f = angle c

angle a,b,c add up to 180

angles e, f, b=180

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐