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vovangra [49]
3 years ago
15

triangle pqr and triangle qsr are two isosceles triangle with pq = pr, qs= sr and the common base qr , show that PS bisects qr a

t right angle​

Mathematics
1 answer:
slava [35]3 years ago
8 0

Answer:cvrr444444

Step-by-step explanation:

Tgt4t444444444

You might be interested in
each year for 5 years the time ot takes you to run a mile decreases by 8 seconds find the total chainge in time
Dennis_Churaev [7]
5*8=40

Answer: the total change in time was 40 seconds

Hope this helps:)
8 0
3 years ago
Plz help with the task my child is trying to do
nirvana33 [79]

Answer:

7

Step-by-step explanation:

First, add all the cards.

2 + 5 + 7 + 8 + 9 = 31

If we remove one card, the remaining four cards average will be 6, this means that the 4 remaning cards will average total will be at 24 because 6×4=24. So we need to find a value that will equal 24 if we remove that card.

The answer is 7 because

\frac{2 + 5 + 8 + 9}{4}  = 6

3 0
3 years ago
Read 2 more answers
What is the name of the geometric term that is described by three points that are not on the same line and has a flat surface th
Juli2301 [7.4K]
Its a plane, theyre not on the same line and have a flat surface.
3 0
3 years ago
When 5 adult join a group of y diner the ratio of the number of adults to children in the restaurant became 3:5. Express the num
faltersainse [42]
When 5 adults joined the group of y: y+5

The ratio of the number of adults to children became 3:5, so the number of children to total diner should be 5:8. (8=3+5)

So the number of children would be (5/8)*(y+5) = (5y+25)/8


4 0
3 years ago
Hey! This is due at like 11 pm!
rewona [7]

Answer:

7

Step-by-step explanation:

Use the Pythagorean Theorem

a^2 + b^2 = c^2

a and b are either opposite or adjacent

c is the hypotenuse.

1. Look for the right angle. (the little box). The right angle "points" to the hypotenuse. In this case, the hypotenuse is 25.

2. Because we know the hypotenuse is 25. We know that 24 is our adjacent. Meaning our missing side is the opposite.

3. Plug in the numbers. 24^2 + b^2 = 25^2

4. Solve:

24^2 + b^2 = 25^2

576 +b^2=625

b^2 = 625-576

b^2 = 49

\sqrt{b^2} = \sqrt{49}

b = 7

Hope this helps! Lmk if you have questions.

7 0
2 years ago
Read 2 more answers
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