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2 years ago

Consider the diagram and proof by contradiction.

Mathematics

1 answer:

Ilia_Sergeevich [38]2 years ago

6 0

Answer: converse of the isosceles triangle theorem

Step-by-step explanation:

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32 is 40% of what number? please show working.

blagie [28]

32 40%
80 100

to find the answer, you do 32 times 100, the. divide that by 40 which equals 80

6 0

3 years ago

In circle o, mZWBY = 72°.

likoan [24]

Answer:

Answer is B. 36 degrees

Step-by-step explanation:

From the diagram,

angle WBY = 2 × angle WXY

angle WBY = 72°

angle WXY =

$\frac{angle \: WBY}{2}$

$= \frac{72}{2}$

$= 36 \: degrees$

7 0

3 years ago

A rectangle has an area of 8/9 square yard. Which could be the dimensions of the rectangle?

katen-ka-za [31]

Answer:

There could be any number of dimensions as long as the two dimensions multiply to 8/9

Step-by-step explanation:

One example of this would be 2 by 4/9

2 * 4/9 = 8/9

6 0

3 years ago

Write the log equation as an exponential equation. Log9 (2x-7) = 2x-3

antiseptic1488 [7]

Answer:

Step-by-step explanation:

they = to the same thing

5 0

3 years ago

I need help again /:

givi [52]

Step-by-step explanation:

I would go with a or b but one sec let me work it out

4 0

2 years ago