3 years ago

three points have coordinates A(-1,2),B(3,10)and C(p,8).Find the value (s) of p if AC is perpendicular to BC.

1 answer:

Reil [10]3 years ago

4 0

Step-by-step explanation:

All steps are in pic above.

Note:if you have any questions about it let me know.

You might be interested in

Olin [163]

Team A scored a total of 80,597 points I believe

161,161 + 33 = 161,194
161,194 ÷2 = 80,597
80,597- 33 = 80,564
80,564 + 80,597 = 161,161

4 0

3 years ago

ICE Princess25 [194]

Answer:

90 degrees

Step-by-step explanation:

angle b is 180-90-56=34 degrees

that means angle c is also 34 degrees.

56+34=90, thus angle BCE is also 90 degrees

4 0

3 years ago

yulyashka [42]

The answer would be the third one .
Perpendicular would always be the opposite of your original slope.
Hope this helps! (:

6 0

3 years ago

nikdorinn [45]

Answer:

$sin\left(90\right)/x=sin\left(25\right)/16$

x = 37.85

Step-by-step explanation:

4 0

3 years ago

blondinia [14]

45 ÷ 3 = 15
21 ÷ 3 = 7
12 ÷ 3 = 4

(4 + 15) x 7 = 133

OR if you’re using bedmas/pedmas

4 + (15 x 7) = 109

7 0

3 years ago