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
vova2212 [387]
3 years ago
13

The vertices of a quadrilateral ABCD are A(-3, 4), B(-4, 1), C(-7, 2), and D(-7, 6). The vertices of another quadrilateral EFCD

are E(-10, 1), F(-11, 4), C(-7, 2), and D(-7, 6). Which conclusion is true about the quadrilaterals?
Their corresponding diagonals are equal.

The measures of their corresponding angles are not identical.

The lengths of their corresponding sides are unequal.

Their shapes and sizes are not identical.
Mathematics
1 answer:
grandymaker [24]3 years ago
8 0
"Their corresponding diagonals are equal" is the one conclusion among the following choices given in the question that is true about the quadrilaterals. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has actually come to your help.
You might be interested in
Suggest five questions for a questionnaire to discover what opinions people in class have about school.
Snezhnost [94]

Answer:

Which activities in the classroom do you enjoy the most? ...

Given a chance, what is one change that you would like to see? ...

Do you have supportive classmates? ...

What motivates you to learn more? ...

Do you think that the school provides you with adequate sports facilities?

How much time do you spend on homework every night?

Which classroom activities do you learn from the most?

What are three things that can improve the class most?

8 0
3 years ago
Find the measure of the indicated arc
taurus [48]

Answer:

m(ABC) = 218°

Step-by-step explanation:

The measure of any arc with end points of an inscribed angle = 2 × inscribed angle

Inscribed angle = m<AMC = 109°

Intercepted arc = m(ABC)

Therefore,

m(ABC) = 2 × 109°

m(ABC) = 218°

7 0
3 years ago
Which function is equivalent to the inverse of y=sec(x)
kipiarov [429]
From the identity:

sec(x)= \frac{1}{cos(x)}


f(x)=sec(x)= \frac{1}{cos(x)}

the inverse of f is g such that f(g(x))=x,

we must find g(x), such that \frac{1}{cos[g(x)]}=x

thus, cos[g(x)]= \frac{1}{x}

g(x)=cos^{-1} (\frac{1}{x})


Answer: b. g(x)=cos^-1(1/x)   
6 0
4 years ago
Find the length of the missing side in the figure below. a = _______ cm.
WITCHER [35]

Answer:

\frac{2 \sqrt{177} }{5}

or

5.32cm correct to 2 decimal places

Step-by-step explanation:

This is a right angled triangle from what I know so we have to apply pythagoras theorem.

{7.1}^{2}  =  {a}^{2}  +  {4.7}^{2}

we need to rearrange this to find a²

{a}^{2}  =  {7.1}^{2}  -  {4.7}^{2}

a =  \sqrt{ \frac{708}{25} }

This can either be written as a fraction or decimal.

a =  \frac{2 \sqrt{177} }{5}

OR

a = 5.32

correct to 2 decimal places

5 0
2 years ago
owen has 5/6 of a yard of sailcloth. he uses 2/3 of the cloth to recover a seat cushion. How much cloth does he use?
adelina 88 [10]
He uses 2 feet of the yard or... 4/6 hope this helped :3

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find the product of (3.7 × 104) and 2.
    7·1 answer
  • How can you solve an equation with the variable on both sides?
    13·1 answer
  • How do you figure out the value of 1/10th of 20.44
    13·1 answer
  • The length of a right triangle is 32 cm in the height is 10 cm what is the area of the triangle
    6·1 answer
  • If y = 4x - 7 were changed to y = 12x + 1, how would the graph of the new function compare with the original?
    15·2 answers
  • Find the L.C.M of 10,12,15 by division method​
    7·1 answer
  • What is the perimeter of abcd ?
    13·1 answer
  • Algebra help!!! marking brainliest!!!!! asap please!
    6·1 answer
  • B The lines are translations of each other
    9·1 answer
  • If r/s = 22 and the value of r is 242, what is the value of s
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!