All categories

3 years ago

I need the answers to these or for someone to tell me how to figure it out

Mathematics

2 answers:

Lorico [155]3 years ago

4 0

Answer:

4. Scalene

5. Isosceles

6. Isosceles

7. Equilateral

8. Right

9. Scalene

natta225 [31]3 years ago

3 0

Answer (assuming the numbers are the side lengths...)

4. Right Scalene 5. Obtuse Isosceles 6. Acute Isosceles 7. Equilateral 8. Right Scalene 9. Acute Scalene

Step-by-step explanation:

It is a lot of explaining, so if you want to cheat then go to triangle-calculator.com and then type in a = (side 1) b = (side 2) c = (side 3) and it will do the work for you :)

You might be interested in

Solve this equation

Novosadov [1.4K]

B. 9^2

explanation: 3^4 is equivalent to 3*3*3*3, which is 81
9^2 (9*9) also equals 81

8 0

2 years ago

Answer this in the next 4 minutes and you can earn the BRAINLIEST answer!!! Please answer ASAP. Thanks in advance! :D

shutvik [7]

3. is the answer, as you can see D is one and a half units to the right of the y axis at a height of 3 units and C is one and a half units to the left of the y axis with the same height. So D is "reflected" about the y axis and only the x coordinate changes sign from positive to negative.

8 0

3 years ago

Ms. Warren asked her students to write a sequence of steps to construct a line parallel to a given line MN and passing through a

joja [24]

The answer to this question is A

5 0

3 years ago

Andrea jumped 5 times every 45 minutes. At that rate, how many

elena55 [62]

Answer:

6 times

Step-by-step explanation:

If Andrea jumps 5 times every 45 minutes, she will jump 1 time every 9 minutes. 54 divided by 9=6 times. Hope it helps!

4 0

3 years ago

Mr. Black is flying a kite above a field on a 65 foot string. The angle of elevation of the kite is 70 degrees. How high is the

Elan Coil [88]

Answer:

The correct answer is 61.08 foot.

Step-by-step explanation:

Length of the string of the kite, Mr. Black is flying is 65 foot. Thus the length between the kite and Mr. Black is given by 65 foot.

Angle of elevation is 70°.

We need to calculate the height of the kite above Mr. Black's head. The height is given by finding the sine of the angle of elevation.

Let the height be x foot.

Thus sin 70° = $\frac{x}{65}$

⇒ x = sin 70° × 65

⇒ x = 61.08

Thus the height of the kite above Mr. Black head is 61.08 foot.

6 0

3 years ago