Answer:
x = 45 and y = 90
Step-by-step explanation:
Let the third angle be z
z = 180 - 135 (Linear Pair)
z = 45
Since its an iscosceles triangle,
<z = <x (angles opposite to equal sides have equal angles)
<x = 45 degree
<z + <x + <y = 180
45 + 45+ <y = 180
90 + <y = 180
<y = 180 - 90
<y = 90
Therefore x = 45 and y = 90
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All I know is that question 1 is B and I think for question 3 is Sammy is correct.
Answer:

Step-by-step explanation:
750metres÷1000
Answer:
See attachment for number line
Step-by-step explanation:
Given
Required
Number line to represent both amounts
The interval on the number line is 16.
So, we need to calculate the position of both as thus.
So, both will be positioned on the 12th position.
The yellow dot represents Anna while the blue dot represents Ian
<em>See attachment for their position on the number line</em>