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
zzz [600]
3 years ago
15

ABC is a right angled triangle. if B = 90°, AC = 96 cm, C = 30°. find ab

Mathematics
1 answer:
GREYUIT [131]3 years ago
7 0

Answer:

AB= 156

Step-by-step explanation:

96-30 =66

A=66

66+90 = 156

You might be interested in
Find the distance between the two numbers on a number line. Write your answer as a decimal.
dangina [55]

Answer:

-0.574

Step-by-step explanation:

Subtract the two numbers to get the solution

7 0
3 years ago
The midpoint of AB is M (2,0). If the coordinates of A are, (-3, 3), what are the coordinates of B?​
gregori [183]

Given:

M is the midpoint of AB.

M(2,0) and A(-3, 3).

To find:

The coordinates of point B.

Solution:

Midpoint formula:

Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)

Let the coordinates of point B are (a,b). Then, using the midpoint formula, we get

(2,0)=\left(\dfrac{-3+a}{2},\dfrac{3+b}{2}\right)

On comparing both sides, we get

\dfrac{-3+a}{2}=2

-3+a=2\times 2

a=4+3

a=7

And,

\dfrac{3+b}{2}=0

3+b=0

3+b-3=0-3

b=-3

Therefore, the coordinates of point B are (7,-3).

5 0
2 years ago
Identify an angle adjacent to the given angle.
Step2247 [10]
C.....hlj so yeah because it shows it on the diagram
7 0
3 years ago
Find the measure of angle b​
VladimirAG [237]

Answer:

62 degrees.

Step-by-step explanation:

The two angles should add up to 180. Thus, 118 plus 62 equals 180.

4 0
1 year ago
Read 2 more answers
Triangle ABC has vertices at A(2 , 2), B(4, 7), and C(6, 2). Classify the triangle according to the side lengths. A) equilateral
slavikrds [6]

Answer:

The answer is B and Isosceles Triangle.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Thank you so much for helping meeeeee
    9·1 answer
  • certain forest covers an area of 2600 km2 . Suppose that each year this area decreases by 6% . What will the area be after 13 ye
    11·1 answer
  • Simplify <br><br> (1/2)^2 -6(2-2/3)
    7·2 answers
  • Question 25 Janice puts a fence around her rectangular garden. The garden has a length that is 9 feet less than 3 times its widt
    6·1 answer
  • Ruby tosses a quarter off the main stree bridge into the St. John's River. The distance, in feet, the quarter is above the water
    5·1 answer
  • Satellites can be put into elliptical orbits if they need only sometimes to be in high- or low-earth orbit, thus avoiding the ne
    8·1 answer
  • On every 3rd day Ivan goes to the gym to exercise. Every 5th day Gavin goes to the gym to exercise. Whtis the first day Ivan and
    15·2 answers
  • Graph these equations: y=x+5 y=x–3 Click to select points on the graph.
    9·1 answer
  • Amber the giant panda can eat at least 2.5 kilograms of
    11·1 answer
  • The library is to be given 7 books as a gift. The books will be selected from a list of 15 titles. If each book selected must ha
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!