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
Mars2501 [29]
1 year ago
15

Help due in 7 minutes!!

Mathematics
1 answer:
kotykmax [81]1 year ago
5 0

Answer:

part B

Step-by-step explanation:

please mark me brain list

You might be interested in
Jonathan parents told him that for every 5 hours of homework or reading he completed
Murrr4er [49]
Finish your statement... I'm anxious to help!
4 0
3 years ago
Answers are needed urgently..ty​
SIZIF [17.4K]

Angle <QAB is =15° because the opposite angles of an isosceles triangle are equal.

The length of the straight line AB = 80cm

<h3>Calculation of angle of a triangle</h3>

The angle at a point = 360°

Angle AQB= 360 - 210° = 150

But the angle that makes up a triangle= 180°

180-150= 30°

But <QAB = <QBA because triangle AQB is an isosceles triangle.

30/2 = 15°

To calculate the length of the straight line the following is carried out using the sine laws.

a/ sina, = b sinb

a= 8cm, sin a { sin 15)

b= ? , sin B = 150

make b the subject formula;

8/sin15= b/sin 150

b= 8 × sin 150/sin 15

b= 80cm

Learn more about isosceles triangle here:

brainly.com/question/25812711

#SPJ1

7 0
2 years ago
A rectangular prism has a height of 15 centimeters and a width of 6 centimeters. The surface area of the prism is 684 square cen
Kazeer [188]
B. 12 cm

a= 2(hl x wl x hw)
6 0
2 years ago
HELPPPPP NEEDED FIRST GETS BRAINLLEST !!!! Your dad is designing a new garden for your backyard. He has 26 feet of fencing to go
barxatty [35]

Answer:

D

Step-by-step explanation:

Let's call the width of the yard x and the length x + 3½. Since we know that perimeter = 2 * (width + length) and that the perimeter must be 26 we can write:

2 * (x + x + 3½) = 26

x + x + 3½ = 13

2x + 3½ = 13

2x = 9½

x = 4\frac{3}{4}

8 0
3 years ago
Arrange whole number smallest to largest on a number line
snow_lady [41]
What are the numbers
3 0
3 years ago
Other questions:
  • Which statement describes the behavior of the function f (x) = 2 x Over 1 minus x squared
    7·1 answer
  • How do you estimate a right angle ?
    9·1 answer
  • Baby Amelia's parents measure her height every month.
    8·1 answer
  • The squid exhibit is located three units east of the Sharks how many units north of the giant octopus is the squid exhibit
    12·1 answer
  • What numbers can I multiply to get a product of 0.4?
    10·2 answers
  • If you multiply an inequality by a negative number _____.
    6·1 answer
  • Which is irrational? <br><br> A. 5/2 <br> B. 5.22 <br> C. 2/5 <br> D. √5/2
    5·1 answer
  • Please help me with this question i need it quick!
    6·2 answers
  • EFGH is translated 5 unite to the left and 2 unite up.
    6·2 answers
  • What are the steps to figure out this math word problem? 5.9% of women were diagnosed with diabetes, how many were not diagnosed
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!