A few days ago
Anonymous

Math help plz?

could someone give me a hand on theses questions thanks

1. Given that A, B, C, and D are noncoplanar, which of the following could be the intersection of Plane ABC and ray AD?

A) a line

B)a point

C)two points

D) a point or a line

2. If B is between A and C, AB=7 and AC=22, what is the value of BC?

A)7.5

B) 14.5

C) 15

D)29

3. If B is between A and C, AB=2x, BC=4x and AC=42, what is the value of x?

A 7

B) 8

C) 14

D) 42

Top 3 Answers
A few days ago
JG

Favorite Answer

B, C, A
0

4 years ago
Anonymous
The formula to locate the element of a triangle is: section = one million/2 the backside situations the top or A = one million/2BH. in case you recognize the element of a triangle = 60 squarefeet and the backside = 6 feet, what’s the top? 5 feet 10 feet seventy two feet 20 feet A=one million/2BH or 60=one million/2 ( 6 x 20) The formula to locate the element of a triangle is: section = one million/2 the backside situations the top or A = one million/2BH. in case you recognize the element of a triangle = 60 squarefeet and the backside = 12 feet, what’s the top? A.) 5 feet. B.) 10 feet. C.) seventy two feet D.) 36 feet A=one million/2BH 60=one million/2 (12H) H = 10 Take the equation and manage the quantity to make the equation trouble-free to remedy. have been given it ? enable me understand no count if it rather is commencing up to make extra experience to you good success !!
0

A few days ago
Moores
dude, it takes you longer to type up these questions than to figure them out yourself.

btw, the other poster posted wrong answers.

0