I can't see all the triangles, but basically, it is asking you to write down triangles that are congruent with each other.
The marks in the corner of the triangle indicate that the angles of that triangle are congruent to the other triangle.
So,
Triangle NOP= Triangle NQP
Make sure that the points align with each other, otherwise you could be saying that two different triangles are congruent to each other.
N= N O=Q P=P
I hope this cleared some confusion!
~kaikers
The distance between the points is 5
By using scientific notation we calculated (2.3
10⁵)(1.5
10⁴) we got 345
10⁷.
Given that,
(2.3
10⁵)(1.5
10⁴)
By using scientific notation
The scientific notation allows us to express extremely large or extremely small numbers by multiplying them by single-digit integers and by 10 raised to the power of the corresponding exponent. The exponent is either positive or negative depending on how big or little the number is.
Now, we calculate
(2.3
10⁵)=2.5
100000=230000
(1.5
10⁴)=1.5
10000=15000
Now,
=230000
15000
=3450000000
=345
10⁷
Therefore, By using scientific notation we calculated (2.3
10⁵)(1.5
10⁴) we got 345
10⁷.
To learn more about scientific notation visit: brainly.com/question/18073768
#SPJ1
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