Ask question

Ask question

All categories

2 years ago

10

Trigonometry Use trigonometry functions to find the area In ΔABC, AB=21, AC=16, and m

1 answer:

KIM [24]2 years ago

7 0

Answer:

154.6 units²

Step-by-step explanation:

½ × 21 × 16 × sin(67)

154.644815388

You might be interested in

Given the points (8,9) and (2,7) find the slope M=

Goshia [24]

Answer:

1/3

Step-by-step explanation:

7-9=-2

2-8=-6

2/6 is 1/3 when simplified

3 0

3 years ago

-19+3x-11+2x=2<br> What the answer

Vladimir [108]

Answer:

Step-by-step explanation:

x = 32/5

Decimal Form:

x = 6.4

Mixed Number Form:

x = 6 2\5

8 0

2 years ago

Read 2 more answers

Help<br> Me ? I’m marking brainlist

dsp73

Answer: I belive the answer is C

Step-by-step explanation:

7 0

2 years ago

Which fraction does point A show?<br> A.3/7<br> B.3/4<br> C.8/5<br> D.7/4

IgorLugansk [536]

Answer:

d 7/4

Step-by-step explanation:

6 0

2 years ago

Perform the indicated operation.<br> (-9 + 21) - (-12 + 4) =

Trava [24]

Answer:

29

Step-by-step explanation:

-9+21= 21

-12+4=-8

21-(-8)=29

6 0

3 years ago