3 years ago

Which set of three angles could represent the interior angles of a triangle?

Mathematics

2 answers:

ratelena [41]3 years ago

8 0

The 3 angles need to equal 180 when added together:

A) 49 + 59 +72 = 180

The others do not equal 180

Cerrena [4.2K]3 years ago

6 0

Answer: A:

Step-by-step explanation:

You might be interested in

A rectangle is drawn with the dimensions shown. The area is listed inside each rectangle.

lutik1710 [3]

Answer:

the awnser is 45

Step-by-step explanation:

i just took this test on masery connect

5 0

3 years ago

Graph the equation y = 4x -2.

9966 [12]

I have attached the graph

4 0

2 years ago

Find the slope of the line (4,5),(-3,-1)

koban [17]

Step-by-step explanation:

${ \rm{slope = \frac{y _{2} - y _{1} }{x _{2} - x _{1} } }} \\$

• y2 → -1

• y1 → 5

• x1 → 4

• x2 → -3

${ \tt{slope = \frac{ - 1 - 5}{ - 3 - 4} }} \\ \\ { \tt{slope = \frac{ - 6}{ - 7} }} \\ \\ { \boxed{ \tt{ \: slope = \frac{6}{7} }}}$

8 0

2 years ago

Plz help ASAP number 4 I️ have B and 7 I️ have c plz help with the rest

Veronika [31]

Answer:

5 is interpolation

hope this helps!

4 0

3 years ago

Pedro has 3 boxes of 6 markers. Rafael has 5 boxes of 5 markers. One of the friends arranges all his markers into 2 equal groups

Komok [63]

Answer:

see below

Step-by-step explanation:

Pedro has 3 boxes of 6 markers.

3*6 = 18 markers

We can divide this by 2 because this is even

18/2 = 9

There are 9 in each group

Rafael has 5 boxes of 5 markers

5*5 = 25

We cannot divide this by 2 because this is odd

3 0

2 years ago