Answer:
D
Step-by-step explanation:
To keep it short, refer to triangle exterior angle theorem.
Edit: If you want the full explanation,
A isn't the answer. The triangle exterior angle states that the measure of the 2 triangle interior add up to the the exterior angle of the other interior angle within the triangle.
Meaning that
measure of angle 1 equal the measure of 3 and 4 combined.
B. is wrong they are equal to each other because angle 2 is equal to angle 2
angle 1 is equal to angle 3 and 4
So they are equal
C.Wrong unless it a 30 60 90 triangle or 45 45 90 triangle, C is wrong
D. is right since measure of angle 4 and angle 3 add up to angle 1, angle 4 would be lesser than angle 1.
The probability is 3/6 or 0.5 or 1/2.
Answer:
(C) Q1: 55.5 Q2: 110 Q3: 295
Step-by-step explanation:
Given the dataset:
There are 25 items in the dataset.
To find Q2, We divide it into two equal parts and consider the middle term
Therefore: Q2 =110
Q1 = the median of the lower half of the data set.
Q3 = is the median of the upper half of the data set.
In the lower half of the data
Since there are even number of terms,
Median = (55+56)/2=55.5
Therefore: Q1=55.5
In the upper half of the data
Since there are even number of terms,
Median = (239+351)/2=295
Therefore: Q3=295
Q1: 55.5, Q2: 110, Q3: 295
The correct option is C.
