Answer: 14.5 cm
Step-by-step explanation:
- The mid point theorem says that if line joining the midpoints of the any two sides , then this line becomes parallel to the third side and it becomes half of the third side.
Here , if consider firstly Q and R are mid-points of XW and XY then,
QR║WY such that
Similarly, RS║XW such that
Similarly, QS║XY such that
Now, the perimeter of the triangle=
Answer:
111.79 cm³
Picture down below with an explanation.
Please give Brainliest
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We will count number of squares
first term is 4
so,
second term is 7
so,
third term is 10
so,
We can see that this sequence is in arithematic sequence
we can use nth term formula
where
an is nth terms
a1 is first term
d is common difference
n is total number of terms
now, we can plug values
and we get
.................Answer
13/15 = 87%
This is because 13 divided by 15 is 87, so 13 is 87% of 15:)
-18 u just need to use the calculator lol