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Serga [27]
2 years ago
11

Ecd is a ___of abc cross line p

Mathematics
1 answer:
Rama09 [41]2 years ago
6 0
The answer might be slope.
You might be interested in
PLEASE HELP!!!!
Semmy [17]
You should put 4 as x, -3 as y and a as slope to make an equation :
- 3 =  a \times 4
then you can find the slope and the correct equation of the line :

the slope is :
- 3 = 4a \\ a =  \frac{ - 3}{4}
so the equation of the line will be
y =  \frac{ - 3}{4}  x
D is true
hope this helps
5 0
3 years ago
If the square root of 16 = x, then x2 =
ASHA 777 [7]
The square root of 16=4, 4x2=8, x2=8.
6 0
3 years ago
Read 2 more answers
Based on the diagram what is the length of AC?
sweet [91]

Answer: 12.4

Step-by-step explanation: AC is = to 2 times whatever FD is so 2(6.2) 12.4

4 0
3 years ago
What is tge total surface area of a solid sphere of diameter 14cm
Alborosie

The surface area of a sphere of radius r is A = 4π*r^3.


Since the radius in this case is 7 cm (half the 14 cm diameter), the area of this sphere is


A = 4π(7 cm)^2, or 196π cm^2.

7 0
3 years ago
A triangle has two sides with lengths 31 centimeters and 39 centimeters. Which best describes the length of the third side? A. l
PilotLPTM [1.2K]

Answer:

D. greater than 8 cm and less than 70 cm

Step-by-step explanation:

Given:

Length of one side = 39 cm

Length of other side = 31 cm

We need to find the length of third side.

Solution:

to find the length of third side we will use triangle Inequality property which states that;

"The length of the third side should be less than sum of the other two side."

Also;

"The length of the third side should be greater than difference of the other two sides."

Now Sum of 2 sides of triangle = 39 + 31 =70 cm

Also Difference of 2 side of triangle = 39 -31 = 8 cm

Hence The length of the third side should be greater than 8 cm and less than 70 cm.

8 0
2 years ago
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