3 years ago

Which congruency theorem can be used to prove that ABD =DCA?

Mathematics

1 answer:

Dimas [21]3 years ago

6 0

Answer:

The answer is "SAS".

Step-by-step explanation:

In this question we assume two angle is given that are:

$\ Two \ triangles \angle ABD \ and \angleDCA \\\\\ In \ this \ on \ angle \ is \ common \ that \ is, \\\\ AD=AD \\\\AB= CD \\\\\angle A \ is \ equal \ = \angle A \ (\ which \ is \ given)\\\\$

That's why SAS rule is correct.

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ki77a [65]

Answer:

Step-by-step explanation:

Let b= number of people per bus

10b + 5 > 450

10b > 445

b > 44.5

Minimum per bus is 45 students

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4 years ago

A new technology for the production of integrated circuits is being mastered. The technology will be rejected if the percentage

max2010maxim [7]

Answer:

5901

Step-by-step explanation:

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3 years ago

Divide 132 kg in a ratio of 3:3:5?

Serga [27]

Add the ratios together and divide them by 132. then times the number by the answer you get.

3+3+5=11

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12×3=36

12×5=60

so: 36:36:60

4 0

3 years ago

Read 2 more answers

The largest tree in the United States is growing in Sequoia National Park in California. The tree is a giant sequoia whose trunk

andrezito [222]

Answer:

318 (rounded)

Step-by-step explanation:

d = diameter

c = circumference

d = c/3.14

hope this helps you