2 years ago

A triangle has angle measurements of 390, 390, and 102°. What kind of triangle is it?

Mathematics

1 answer:

Pie2 years ago

4 0

Answer:

a triangle cannot have these angles

Step-by-step explanation:

sum of all interior angles of a triangle must be 180. I think you might have made a mistake in the question.

You might be interested in

The equation V = -2000t + 20,000 describes the value in dollars of a certain model of car after it is t years old. If a car is w

Masteriza [31]

Hi there

14000=-2000t+20000
Solve for t to find the age of the car
2000t=20000-14000
2000t=6000
T=6000/2000
T=3 years

Hope it helps

5 0

3 years ago

Read 2 more answers

A school has 1500 students. Given that 3% of them were late for school on a particular day, find the no of students who were pun

Setler [38]

Answer:

1455

Step-by-step explanation:

0.03% x 1500 = 45

therefore, 45 students were late

1500 - 45 = 1455 punctual

3 0

3 years ago

When the function ƒ(x) = 4x−2 is evaluated for x = 3, the output is: -4 -6 -16 -none

Mkey [24]

Answer:

None

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

f(x) = 4x - 2

x = 3

Step 2: Evaluate

Substitute in x [Function]: f(3) = 4(3) - 2
Multiply: f(3) = 12 - 2
Subtract: f(3) = 10

7 0

3 years ago

Sandy scored 4 goals and Matt scored 6. How many goals did they score between them?

malfutka [58]

Answer:

4+6=10

Step-by-step explanation:

3 0

3 years ago

the half-life of a new experimental drug in your bloodstream is 15 hours how long will it take for the drug to Decay to 60% of t

Ierofanga [76]

4 hours? i may be wrong

i did - 60 * 15

seems about right, since 50% would be 7.5 hours?

7 0

3 years ago