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
neonofarm [45]
2 years ago
11

Are lines A and B parallel? Why?

Mathematics
1 answer:
Lilit [14]2 years ago
8 0

Answer:

It's parallel because i have already done it

You might be interested in
What is the answer to 11
zlopas [31]

Answer:

14

Step-by-step explanation:

4x4 -2

6 0
3 years ago
Boy Girl
Lady bird [3.3K]
D should be the correct answer
7 0
3 years ago
The length of the shorter base in an isosceles trapezoid is 4 in, its altitude is 5 in, and the measure of one of its obtuse ang
siniylev [52]
The sum of angles in any quadrilateral, including trapezoid, is 360⁰. 
Because we have <span>an isosceles trapezoid, we have 2 angles with measure 135⁰,
and we have 2 equal acute angles with measure x⁰.
So, we can find value of acute angle,
135*2 +2x =360⁰
270+2x=360
2x=360-270
2x=90
x=45⁰

So, acute angles in trapezoid = 45⁰.
From triangle ABC,
angle ACB =90⁰
angle A=45⁰,
so angle ABC= 180-(90-45)=45⁰
Triangle ABC is isosceles triangle,so |AC| = |CB|= 5 in.

So, longer base AA' = 5+4+5= 14 in

Now, we can find area of trapezoid.
shorter base = 4 in
longer base = 14 in
altitude =h = 5 in
Area of trapezoid =(1/2)(base1+base2)*h
Area of trapezoid = (1/2)(4+14)*5= 9*5=45 in²
Answer is 45 in².
</span>

5 0
3 years ago
What is the surface area of this wedge.?
alexandr1967 [171]

Answer:

the surface area of the wedge is 360ft²

Step-by-step explanation:

6x5x3x4 = 360ft²

5 0
2 years ago
A prize is divided in the ratio 5:1 if the larger share is £65 what is the total prize?
Paha777 [63]

Answer:

£78

Step-by-step explanation:

65 divided by 5= £13

13+65=£78

6 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the equation for t. -5(t-5)+9t=6t-4solve the equation for t. -5(t-5)+9t=6t-4
    6·1 answer
  • The four digit 489A is divisible by 11.<br> What digit does A represent?
    12·1 answer
  • Here are two triangles.
    8·1 answer
  • fifty students are trying to raise at least 12,500 for a class trip. they have already raised 1,250. how much should each studen
    6·1 answer
  • Global online music sales have exploded. It was expected that music lovers would spend 2 billion for online music in 2007, in sc
    8·1 answer
  • Can you please help will give brainliest please
    14·2 answers
  • Plz help due tomorrow
    9·1 answer
  • How much does the average bag of candy weigh in ounces
    11·1 answer
  • The school that Billy Bob goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3
    7·1 answer
  • Can you plz help me with this
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!