3 years ago

What is measure of angle ABD ?

Mathematics

1 answer:

Anna007 [38]3 years ago

5 0

Answer:

Step-by-step explanation:

According to the diagram we can prove that the two triangle are congrunt use ing HL,so that 3x+9=45-6x

x=4

SO angel ABD is 21

You might be interested in

2) Divide (8.6 x 108) by (3.2 x 103). Express your answer in scientific notation. A) .26875 x 106 B) 2.6875 x 105

Naddik [55]

The answers B 2.6875 x 105 i took the test

7 0

4 years ago

ratelena [41]

C the correct answer is C

4 0

3 years ago

3 ( x + 7 ) < 7 ( x + 2 )

Gre4nikov [31]

3(x+7)<7(x+2)

Inequality Form: x>7/4
Interval Notation: (7/4, infinity)

5 0

3 years ago

Which linear inequality is represented by the graph?

ozzi

Answer:

Step-by-step explanation:

3 0

3 years ago

What is the quotient of (2x3 – 29x + 13) ÷ (x + 4)?

sleet_krkn [62]

9514 1404 393

Answer:

C. 2x^2 -8x +3 +1/(x +4)

Step-by-step explanation:

Synthetic division is useful for finding the quotient. Or, you can use polynomial long division. The result is the same, but synthetic division requires less writing.

7 0

3 years ago