Step-by-step explanation:
By Exterior Angle Theorem,
(x + 40)° + (4x - 5)° = (6x + 20)°
Therefore 5x + 35 = 6x + 20 and x = 15.
Hence angle QPT = (6 * 15 + 20)° = 110°.
Answer:
Step-by-step explanation:
P(-2,-1) and Q(4,3)
average of x-coordinates = (-2+4)/2 = 1
average of y-coordinates = (-1+3)/2 = 1
midpoint of PQ: (1,1)
distance between midpoint and Q = √((4-1)²+(3-1)²) = √13
(x-1)² + (y-1)² = 13
2.34 im pretty sure. Hope it helps!
The answer is 2 hope this helps u
Answer: 0.6
Step-by-step explanation:
Given
There are 3 women and 3 men available to form a 2 member committee.
No of ways, a man can be chosen are 
Similarly, no of ways a woman can be chosen are 3
Therefore, probability of choosing 2 members i.e. 1 man and 1 women is
If the order matter, then
