3 years ago

Chang knows one

Mathematics

2 answers:

Natasha2012 [34]3 years ago

8 0

The answer is that last one 8cm and 9cm

larisa86 [58]3 years ago

5 0

9514 1404 393

Answer:

(d) 8 cm and 9 cm

Step-by-step explanation:

The sum of the other two side lengths must exceed 13 cm for a triangle to be possible.

8 cm and 9 cm

You might be interested in

Answer quickly please Which number is the BASE? 2 = 8

Sunny_sXe [5.5K]

Answer:

The base of the number is 8

5 0

3 years ago

What is the sum of the liner expressions -3x + 4 and -12x -27

NISA [10]

-3x+ 4=1 and -12x -27=324

5 0

4 years ago

Graph of y= -2x2 -8x-1. What is the range of this function

Alekssandra [29.7K]

Answer:

Okay, here is the graph

Step-by-step explanation:

Direction: Opens down

Vertex: (-2, 7)

Focus: (-2, 55/8)

Axis of Semmetry: x = -2

Directrix: y = 57/8

Brainliest Please!!!! Happy Holidays and Good Luck!!!

7 0

3 years ago

Question 11 of 20 :

zhannawk [14.2K]

Answer:

Step-by-step explanation:

hope this helps

3 0

3 years ago

In the data set {16, 17, 18, 19, 20, 22, 24, 27, 29} how do you find the 2nd quartile

andreev551 [17]

20 is the median since it’s the middle. Median means second quartile. 3rd quartile = Find the median of the 2nd half. It would be in between 24 and 27 which means it is 25.5 in other words, 25 1/2

3 0

4 years ago