Answer:
In point number 3 the angles shown are alternate angles and in point number 4 it is saying that the lines PQ and SR are equal. In point 5 it is saying that the two triangles SRT and QPT are equal because of A. A. S. axiom from statement 3 and 4.
The error Alex made is that he found the perimeter of the figure instead of the area.
<h3>Area and perimeter of shapes</h3>
Given the expressions
7+(3x 1.4)+5+2+(5x 14)
He used the expression to simplify the grid
The expression simplified shows that Alex added all the measures of the sides of the grid instead of taking the product of the length and width
Note that the operation Alex performed is the perimeter of the figure instead of the area hence the error Alex made is that he found the perimeter of the figure instead of the area.
Learn more on area and perimeter of figure here: brainly.com/question/443376
Answer:
y=3
Step-by-step explanation:
you times 2 and 2 together and it give you 4
Step-by-step explanation:
22/7*1111=3491
this is the ams
<h2> <u>Answer </u><u>:</u><u>-</u></h2>
<h2><u>Given </u><u>:</u><u>-</u></h2>
Mass of 3 sweets = 9 g
<h2><u>To </u><u>Find</u><u> </u><u>:</u><u>-</u></h2>
Total sweets of 24 g
<h2><u>Solution</u><u> </u><u>:</u><u>-</u></h2>
Firstly we will find weight of 1 sweet
Weight of one sweet = 9/3 = 3 g
Total sweet of 24 g = 24/3 = 8 sweet
