Abcd is a rectangle that represents a park. the lines show all the paths in the park. the circular path is in the centre of the rectangle and has a diameter of 15 m. calculate the shortest distance from a to c across the park, using only the lines shown.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

it shoild be o

step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.