they are 2 similar triangles, one is smaller than the other. they are in the ratio of 2:1,
hence 7x =56÷2
7x=28
x=4
Answer:
Step-by-step explanation:
8x+2y=16
2y=-8x+16
y=-4x+8
slope is -4
y-intercept is (0,8)
x-intercept is (2,0)
Answer U/25=13
U=13 divided 1/25
U=13 multiply 25
U=325
Answer:
360
Step-by-step explanation: A full angle is 360. 90*4=360.
