1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
seropon [69]
3 years ago
14

Given: Quadrilateral PQRS is a rectangle. Prove: PR = QS

Mathematics
1 answer:
lord [1]3 years ago
6 0

Answer:

Given: Quadrilateral P QR S  is a rectangle.

To prove :PR= Q S

Construction : Join PR and Q S.

Proof: In Rectangle PQRS, and

→ taking two triangles PSR and Δ QRS

  1. PS = Q R

  2.  ∠ PS R  = ∠ Q RS  [Each being 90°]

  3. S R is common.

→ ΔP SR ≅  Δ Q RS → [Side-Angle-Side Congruency]

∴ PR =Q S [ corresponding part of congruent triangles ]

Hence proved.


You might be interested in
Please help me!!!!!!!!!!!!!!!!!!
Igoryamba
Answer (b): There is a strong positive correlation between time studied and test scores.

Reason:
(1) it is upward, so it is positive.
(2) They are closely packed, so there is a strong correlation.
6 0
3 years ago
Which equation represents the graph of the linear function?
rewona [7]
Hi,
You can start by eliminating option A and B because a line is increasing if it goes up from left to right. So now the options are C and D. Then you look at the constant which is +1 or -1. This number is your y-intercept so if you look at the graph, you can see that the graph goes through the y axis at (0,-1). So the answer is D. y=3x-1.
4 0
3 years ago
Pls helppppp!!
Wittaler [7]
1) -5-4i
2) 5+4i
3) -4+5i
hope this helps pls mark me branliest!!<3
8 0
3 years ago
The annual rainfall in a certain region is approximately normally distributed with mean 41.8 inches and standard deviation 5.8 i
kicyunya [14]
I believe the answer would be B
8 0
3 years ago
1 HOUR TIME LIMIT
irina1246 [14]

Answer:

Your answer is 1500 foot pounds.

I hope this helps!

Step-by-step explanation:

Edg 2020

3 0
2 years ago
Read 2 more answers
Other questions:
  • The graph of the piecewise function f(x) is shown.
    12·2 answers
  • Lucy's car gets 32 miles per gallon of gasoline. How many miles can she drive on 4 gallons of gas?
    8·2 answers
  • There are 30 nonfiction books and 34 fiction books in the teacher's collection. Which of the following expresses the ratio of fi
    13·2 answers
  • Please help me <br> 10 points
    11·1 answer
  • Do i divide 65 by 40? ima little confused plz help ASAP
    8·1 answer
  • What is 4% of 350? I got 87.5% did i do it right?
    13·2 answers
  • Find the measure of the indicated angle to the nearest degree
    7·1 answer
  • Which equation can be used to determine the base, b, of a triangle given the area, A?
    15·1 answer
  • . A National Institute of Health survey of 40467 U.S adults found that 3156 of them experienced at least one major depressive ep
    9·1 answer
  • What are the coordinates plz
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!