2 years ago

HELPPPP I WILL GIVE POINTS AND BRAINLIEST

1 answer:

loris [4]2 years ago

4 0

Answer:

11 mm, 21 mm, and 16 mm.

Step-by-step explanation:

since 11+21>16, 11+ 16>21>11, You can form a triangle with 11,21,16

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xxTIMURxx [149]

Ooo this is hard, I got a little confused

4 0

3 years ago

Goryan [66]

Answer:

93°, 89°, 93°

Step-by-step explanation:

∠1 and ∠4 are supplementary angles:

m∠1 + m∠4 = 180°; m∠1 = 93°

∠2 and ∠4 are vertical angles:

m∠2 = m∠4 = 87°

∠3 and ∠4 are supplementary angles:

m∠3 + m∠4 = 180°; m∠3 = 93°

4 0

3 years ago

qaws [65]

Okay, it's wrong because they forgot to do -2 times 3x.
The correct answer is $3^{2}$ -2x-8
Hope i got is correct!

5 0

3 years ago

Rashid [163]

Answer:

4+m=4m

Step-by-step explanation:

Because 4 plus m is 4m

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3 years ago

solong [7]

medium box has best value

8 0

3 years ago