Answer:
Step-by-step explanation:
bh= (2x-6)(x-2)
expand this
2x^2 -10x+12
since formula is 1/2 bh then halve the values
x^2-5x+6
Answer:
30
Step-by-step explanation:
the whole thing is 47 so you take away 17 because thats the starting point of c to d so then you have ur answer hope this helped :))))))))))
Answer:
C. 4(a + b + 2)
Step-by-step explanation:
2(2a + b) 8 equals 4a + 2b + 8. 4(a + b + 2) equals 4a + 4b + 8
Answer:- 1. True. A compass is used to make circles and arcs in geometric constructions.
2. False. A classical geometric construction requires a straightedge , compass and pencil etc to draw a geometrical shape.
3. True. Geometric constructions are created with a compass and straightedge.
4. True. Protractors are used in geometric constructions to measure degree measures. Rulers are used in geometric constructions to measure segment lengths.