2 years ago

Square A has an area of 18a2 + 862 – 24ab.

1 answer:

7 0

I don’t know but you can go download Conects. :)

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nadya68 [22]

Answer:

Step-by-step explanation:

Circumference is= to diameter * Pi

$6\pi = 6*3.14=18.84\\15\pi=15*3.14=47.1$

For the ones that are radius, double it, then pi

$21*2\pi = 42\pi =42*3.14=131.88\\6.7*2\pi=13.4\pi =13.4*3.14=47.076$

6 0

2 years ago

ella [17]

First you subtract -2e from both side

7 0

2 years ago

Dafna1 [17]

Answer:

Step-by-step explanation:

Given is a figure of cyclic quadrilateral.

Opposite angles of a cyclic quadrilateral are supplementary.

Therefore,

z° + 93° = 180°

z° = 180° - 93°

z° = 87°

z = 87

6 0

2 years ago

Neporo4naja [7]

Answer:

I would say " zero" to. Sorry if it's wrong

8 0

2 years ago

kompoz [17]

Well there really wouldn't be a combo since everything is different so I'm saying nun? that's what I'm going with. ( If this is wrong correct me )

3 0

2 years ago