3 years ago

Which postulate can be used to prove that △ABD≅△CBD?

Mathematics

2 answers:

lawyer [7]3 years ago

4 0

I believe AAS can be used to prove that △ABD≅△CBD?

lidiya [134]3 years ago

3 0

Side angle side (SAS) theorem

You might be interested in

PLS HELP PLS I REALLY NEED IT!!

frutty [35]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

For what values of a does the equation a+x= 1+xa^2 have no solution?

Anton [14]

Answer:

We have the equation

$a+x= 1+xa^2$

we leave the terms with x on the left side of the equation and the independent terms on the right side.

$x-xa^2=1-a\\(1-a^2)x=1-a\\$

resolving for x we have that

$x=\frac{1-a}{1-a^2}$

Since we need that the equation doesn't have solution, then it is necessary that the denominator of x be 0 and this occur when $1-a^2=0\\1=a^2\\a=\pm1$

Then, for $a=\pm1$ the equation hasn't solution

7 0

3 years ago

Make v the subject of the formula T = v/6 -5

OverLord2011 [107]

Answer:

Step-by-step explanation:

T=V/6-5

T+5=V/6

6(T+5)=V

V=6T+30

8 0

2 years ago

How do you do 97 x 2 using distributive Property??

ValentinkaMS [17]

It would just be 97 × 2

5 0

3 years ago

Read 2 more answers

How do I do this. Due tomorrow

kolbaska11 [484]

I prefer D.

It's clear that Kevin took (1/4)x.
Keith took (1/4)x -> kevin's amount
* 2 -> twice.
-1 -> 1 less.

So Kevin + Keith = (1/4)x + (1/4)x * 2 - 1 = (3/4)x - 1.

3 0

3 years ago