9514 1404 393
Answer:
a. plane DEA
Step-by-step explanation:
A plane can be named by naming any 3 non-collinear points in the plane, or by using the plane's name as indicated in the drawing.
Here, points in the plane are A, D, E, F, with DEF all on the same line. So A plus any two points from the line will constitute a name for the plane. Also, this plane is identified with a script M that can be used to name the plane.
M is not an answer choice, but DEA is. So, the appropriate choice is ...
plane DEA
__
F is a point, not a plane name. C is not on the plane, so cannot be used to name it. 'k' is a line name, not a plane name.
Answer:
Step-by-step explanation:
Pic below...
hope this helped!
brainliest please!
Answer:
for 2. I don't think it can be a triangle
Answer:
490
Step-by-step explanation:
The ratio of deer to foxes in a country in Texas is 7:3
=>7x: 3x
There are 210 foxes in the country
3x = 210
x = 210/3
x= 70
Therefore the number of deer in the country can be calculated as follows.
= 7x
= 7 × 70
= 490
Hence there are 490 deers in the country
