The longest side of the triangle has to be less than the sum of the two other sides.
A ⇒ 7 + 8 = 15
B ⇒ 8 + 5 < 14
C ⇒ 6 + 3 < 10
D ⇒ 2 + 6 > 7
The answer is D, because the longest side length (7) is shorter than the two other side lengths (2 and 6).
Answer:
If point C lies between two points A and B such that AC=BC, then point C is the bisector of A and B, that means it is at right the centre.
Answer:
5. 3,2 is not | 0,1 is | 9,-1 is not | 6,-2 is | 5,0 is not
6. The line is gonna be y= 1/3 - 2
Step-by-step explanation:
For 5 just plug in the numbers for x and y.
Answer:
a. x = 3
b. x = 3
Step-by-step explanation:
Given


Required
Find x
Solving 
From laws of indices;

So;


Write 64 in base of 4

From laws of indices;

So; x = 3
Solving 
Write 64 as a base of 2



Divide both sides by 2

