2 years ago

Need some help it'd be appreciated

Mathematics

1 answer:

Natalka [10]2 years ago

8 0

Answer:

Step-by-step explanation:

The parallel postulate is one of Euclid main axioms. Since it was accepted as self evident.

A is wrong, any two points can be drawn a straight line through. And straight lines exist in plane geometry.

B and D is wrong, the angle measures of a triangle must add up to 180 degrees in plane geometry.

You might be interested in

Which point on the coordinate plane is a reflection of point A across the y-axis

Alenkinab [10]

Point ‘N’ would be a reflection across the Y-Axis

8 0

3 years ago

What is the square root of -15

motikmotik

The square root of -15 is 3.87298335

7 0

2 years ago

Read 2 more answers

A recipe for chocolate chip cookies calls for 1 1/4 cups of flour .If you are making 2 1/4 recipes,how many cups of flour are ne

Oksana_A [137]

Answer:

2 11/12 cups of flour

Step-by-step explanation:

2 recipes are 2 1/2 cups of flour

1/3 is 1/3 x 1 1/4= 1/3 + 1/12= 5/12

So, 2 11/12 cups of flour

4 0

2 years ago

A salesperson obtained a systematic sample of size 25 from a list of 500 clients. To do so, he randomly selected a number from

dangina [55]

Answer: Option 'D' is correct.

Step-by-step explanation:

Since we have given that

First term = 13

Increase each time = 20

Number of clients = 25

So, it forms an arithmetic progression:

So, 25 th term would be

$a_{25}=a+(n-1)d\\\\a_{25}=13+(25-1)\times 20\\\\a_{25}=13+24\times 20\\\\a_{25}=13+480\\\\a_{25}=493$

Hence, list would look like 13,33,............493.

Therefore, Option 'D' is correct.

3 0

2 years ago

The angle measure in degrees that corresponds to 7/10ths of a circle is what?

Serggg [28]

7/10 of the degrees of a circle is 252 . I dont know the second part of the question sorry.

8 0

3 years ago

Need some help it'd be appreciated ​

Need some help it'd be appreciated