IDNStudy.com, ang iyong mapagkukunan para sa mga sagot ng eksperto. Sumali sa aming platform upang makatanggap ng mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.

If the coordinates of C and T are -8 and 16, respectively, and A is the midpoint of CT , what is the coordinate of A? Find CA


pa answer po asap po


Sagot :

Answer:

4 is the coordinate of A, and 12 is the length of the line from C to A

Step-by-step explanation:

Given:

coordinate of C is -8 and T is 16

the midpoint is A

coordinate of A = (C + T)/2

A = (C + T)/2

A= ( -8 + 16 )/2

A = ( 8 )/2

A = 4

CA = length of line from C to A(?)

CA = | C | + | A |

CA = | -8 | + | 4 |

CA = 8 + 4

CA = 12