Plz help 18 pts (09.01 LC) Look at the figure below: A circle is shown with the center O. OA is a segment joining the center O to a point A on the circle. BC is a line touching the Which is the tangent to the circle? (6 points) Select one: a. Line FG b. Line DE c. Line OA d. Line BC

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2