3 years ago

Geometry!! help me!!!

Mathematics

1 answer:

Tems11 [23]3 years ago

7 0

Answer:

1. a=85.8 c=89.2

2. x=29.7 8x=2937. 3

Step-by-step explanation:

2. 8x+x+27°+66°=360°

8x+x=360°-66°-27°

9x=267 >Then divide both sides with 9

x=29,666666...

=8X

=8 (29,66666...)

=237,333...

1. 6X+4X+32°=180°

10X=180°-32

10X=148° >divide both sides with 10

X=14.8

A=6x c=4x+32

=6(14.8) =4(14.8)+32

= 88.8 =91.2

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Geometry!! help me!!! ​

Geometry!! help me!!!