Answer:
Those no.that u have wrote above are all significant figures Bcoz all non-zeroes are significant
e.g (i) 7005 those also are significant Bcoz zero are in between non-zeroes
Answer:
A. x = 11
Step-by-step explanation:
so, the angle D corresponds to angle T.
therefore, the side BD corresponds to RT.
and CD to ST.
since both triangles are similar, they must have the same angles, and all corresponding sides and other lengths must have the same scaling factor.
so,
RT × f = BD
and the same f must then apply to
ST × f = CD
21 × f = 98
f = 98/21 = 14/3 = 4.666666666...
33 × 14/3 = 15x - 11
11 × 14 = 15x - 11
154 = 15x - 11
15x = 165
x = 11
<span>c. a statement cannot become a theorem until it is proven...
Hope it helps !!!</span>
