For this case, the first thing we must observe is that the triangles are similar.
We can then use the following relationship:
Clearing the value of BC we have:
Substituting the values we have:
Rewriting we have:
Answer:
The length of BC is given by:
BC = 1.2
Answer:
angle 2 is 43 as the opposite side of the angle is always equal angle 1 and 3 are:
step 1
43+43=86
step 2
360-86=274
step 3
274÷4=68.5
we subtracted 86 with 360 because 360 is the sum of all the angles we then divided the answer by 2 as we were suppose to find two angles angle 1 and 3 are opposite angles so they both will be same
hope this information helps u :)
Answer:
86º
Step-by-step explanation:
Step-by-step explanation:
parallelogram area is base multiplies by height. good luck
Answer:
28.26ft
Step-by-step explanation:
A=πr^2
π*3^2=28.27433
28.26