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
soldier1979 [14.2K]
3 years ago
9

Work out the angle of x ? Does anyone know how to do this..

Mathematics
1 answer:
insens350 [35]3 years ago
5 0

Answer:

x = 45°

Step-by-step explanation:

From the triangle given in the picture,

It's given that two sides of the triangle are equal so the triangle is an isosceles triangle.

By the property of isosceles triangle,

Opposite angles of the equal sides are equal in measure.

By triangle sum theorem,

x + x + 90° = 180°

2x + 90 = 180

2x = 180 - 90

x = \frac{90}{2}

x = 45°

You might be interested in
PLEASE HELPPPPPPPPPP
Sauron [17]

Answer:

167/346 or 0.483

Step-by-step explanation:

From the question given above, the following data were obtained:

Number of Tails (T) = 167

Number of Heads (H) = 179

Probability of tail, P(T) =?

Next, we shall determine total outcome. This can be obtained as follow:

Number of Tails (T) = 167

Number of Heads (H) = 179

Total outcome (S) =?

S = T + H

S = 167 + 179

Total outcome (S) = 346

Finally, we shall determine the probability of tails. This can be obtained as follow:

Number of Tails (T) = 167

Total outcome (S) = 346

Probability of tail, P(T) =?

P(T) = T / S

P(T) = 167 / 346

P(T) = 0.483

Thus, the probability of tails is 167/346 or 0.483

3 0
2 years ago
Two questions in one.
s2008m [1.1K]
Question 1: 4.375/10 of an hour (or 26.25 minutes)
4 0
2 years ago
In 2010 the Internal Revenue Service allowed a $5,150 deduction for each dependent. In 2005 it was a $3,200. If a family has fiv
Aleks04 [339]
5x5,150 =$<span>25,750 = Answer</span>

Deductions per dependent $5,150 times 5 in 2010

6 0
2 years ago
Which expressions are equivalent to 4(-5z+2)+(-6)
Y_Kistochka [10]

Answer:

4(-5z+2)+(-6)=2(-10z+1) = True

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
The volume of an iceberg that is below the water line is 25 cubic meters. the volume that is above the water line is 22 cubic me
Lisa [10]
Fjmgghkcytdfcyjyfcjfjycjyfcjjycffjycfyj
3 0
3 years ago
Other questions:
  • If a number is multiplied by 7 and this product is increased by 7 the result is 1 less than 9 times the number. What is the numb
    9·1 answer
  • FACTOR OUT THE GCF:<br><br> 6d^5-10d^2
    12·1 answer
  • What is the quotient?<br> 5^-6<br> 5^3
    14·2 answers
  • What is the derivative of x to the minus 5 power
    7·2 answers
  • PLZ HELP!!! 20 POINTS!!!
    12·1 answer
  • I need help with this problem can somebody help me
    15·1 answer
  • Help. The graph shows the system of equations below. <br> 2x -3y = -6 <br> y = - 1/3x -4
    7·1 answer
  • I don’t get this it’s hella confusing please help
    15·1 answer
  • Heather spent a total of 70 minutes working out at the gym.
    6·1 answer
  • Xyz corporatio nis selling 100000 shares of common stock through an underwriter at $15 per share, xyz corporation will receive?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!