You first wanna find <BAD, because if AB is perpendicular to AC, then it has to form a 90 degree angle. So 90-56=34 degrees. So now you have a 34 & 63 degrees in the ABD triangle. In a triangle, all angles add up to equal 180 degrees. So 34+63+x=180...and x=83. So <ADB= 83 degrees. Now you want to find angle ADC...which you can just subtract 83 from 180 (because <ADB & <ADC forms 180 degree angle). You will then get 97 as angle ADC. So, the same thing as before, add up 56+97+x=180, because all angles (in the triangle ADC) add up to be 180 degrees. X will then equal 27 degrees. Angle ACB= 27 degrees.

5 0

3 years ago

Determine whether each equation is a linear equation. Write yes or no. If yes, write the equation in standard form. y = 4x + x

Step2247 [10]

Answer:

The answer is y = 5x

Step-by-step explanation:

Yes, this equation is a linear equation.

because it has degree 1

Standard Form

y = 4x + x

y = 5x

Thus, The answer is y = 5x

-TheUnknownScientist 72

5 0

2 years ago

(word sentence) Pooky eats three cans of cat food each day. How long will 27 cans of food last?

pshichka [43]

ANSWER:

9 days

Solution:

$\frac{27\text{ cans}}{3\text{ cans per day}}\text{ = 9 days}$

5 0

1 year ago

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