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
Lady bird [3.3K]
3 years ago
9

△PQR has two known interior angles of 34°, and 80°. △RST has two known interior angles of 24°, and 90°. What can be determined a

bout whether △PQR and △RST are similar?
A.All interior angles must be given to determine similarity.
B. The triangles are not similar.
C Similarity cannot be determined from the given information.
D.The triangles are similar.
Mathematics
1 answer:
Nonamiya [84]3 years ago
7 0
B.the triangles are not similar
You might be interested in
743 times 295 answer please
Mamont248 [21]
The answer is 219,775
5 0
3 years ago
Read 2 more answers
Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 7x − 1). If the final answer is written in the form Ax2 + Bx + C, wha
Andrews [41]

Answer:

 

3x + 2x2 + 4 = 5

3x + 2x2 + 4 – 5 = 5 – 5

First be sure that the right side of the equation is 0. In this case, all you need to do is subtract 5 from both sides.

 

3x + 2x2 – 1 = 0

2x2 + 3x – 1 = 0

Simplify, and write the terms with the exponent on the variable in descending order.

 

2x2

+

3x

–

1

=

0

↓

 

↓

 

↓

 

 

ax2

 

bx

 

c

 

 

 

a = 2, b = 3, c = −1

 

Now that the equation is in standard form, you can read the values of a, b, and c from the coefficients and constant. Note that since the constant 1 is subtracted, c must be negative.

Answer

2x2 + 3x – 1 = 0; a = 2, b = 3, c = −1

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The area of a square is A = s², where s is the length of one side of the square. What is the side length s for each square? Drag
exis [7]
The side length of one side is 18in
3 0
3 years ago
Read 2 more answers
21 help asap Brailiest pic below
Dominik [7]

Answer:

A

Step-by-step explanation:

The inverse is just the opposite it is a flip

7 0
3 years ago
Las medidas de una pieza de loseta son de 45.7 x 30.5. ¿Cuál es el área de la pieza?
max2010maxim [7]
1,393.85 es la area de la pieza
6 0
3 years ago
Other questions:
  • Roger has two golden retrievers, sadie and buddy, buddy weighs 14 pounds more than sadie, if their total wight is 136 pounds, ho
    9·1 answer
  • What is 4 3=16times +83time 15
    6·1 answer
  • Write (26 + 16i) − (26 − 7i) as a complex number in standard form.
    10·2 answers
  • IWhat is the slope of the line whose equation is y-4=5/2(x-2)?
    8·1 answer
  • The diffrence between 7 and x is 23
    14·2 answers
  • What is the ratio of 5 turtles and 3 seals
    13·1 answer
  • What’s the answer??? Answer fast please
    6·2 answers
  • There are 2 pies on the shelf. Each shelf is cut into eighths. How many pieces of pie are there?
    9·1 answer
  • A cone with the same base but a height 3 times taller than the given cylinder exists. What is the volume of each figure? Express
    9·2 answers
  • Find the probability P(z < 0.37) using the standard normal distribution.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!