Valid based on the given information. If not, write invalid. ... So, the statement is invalid. Determine .....disprove a conjecture reached using inductive or deductive .

3 0

3 years ago

Will mark brainliest, please answer correctly!!!

Mariana [72]

Answer:

The length of BC is 17 units

Step-by-step explanation:

we know that

An isosceles triangle has two equal sides and two equal angles

In this problem we have an isosceles triangle

Because

m∠ACB=m∠ABC ----> given problem

AC=AB

substitute the given values

$x+9=2x-8$

solve for x

$2x-x=9+8$

$x=17$

therefore

The length of BC is 17 units

5 0

3 years ago

With which set of information can you construct a unique parallelogram? Assume the parallelogram is not a rhombus, rectangle, or

FinnZ [79.3K]

I think the correct answer is b.the measurement of one angle and the lengths of two adjacent sides.

5 0

3 years ago

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