Angle BOC = 65°
Angle AOC =90° ( ∵ it is right angle )
The measure of angle AOB .
Since it is right-angle,
+ 65° = 90°
= 90° - 65°
= 25°
➡ ∠ AOB + ∠ BOC = ∠ AOC
➡ 25° + 65° = 90°
➡ 90° = 90°
➡ L. H. S. = R. H. S
Hence verified. ✔
Answer:
all quadrilaterals have at least one pair of parallel sides
Step-by-step explanation:
this this is true because all quadrilaterals starting from triangle has at least one pair of parallel sides
4+8 is 12 so yes it is correct!!!
So,we know that it take 0.8 of a minute or 48 seconds to read each page of a health book, so it will take 300 seconds to read 6.25 pages. As a result, it will take 10.5 minutes to finish reading 6.25 pages and also taking a test. Hope it help!
Yes
Explanation: y = 6x + 2
y = x + 7
Combine the equation
6x + 2 = x + 7
Collect like terms
6x -x = 7 - 2
5x = 5
X = 1
Substitute x =1
Into any equation
y = 6(1) + 2
y= 6 + 2
y= 8
(1,8)