Ask question

Ask question

All categories

ValentinkaMS [17]

2 years ago

10

The area of a triangle is 142cm2. Two sides of the triangle measure 24cm and 38cm. What is the measure of the included angle bet

ween the side, approximated to 1 decimal place?

1 answer:

loris [4]2 years ago

8 0

Answer:

C = 18.1°

Step-by-step explanation:

A = 142 m²

a = 24 cm, b = 38 cm

Use the formula A = a*b*sinC/2

142 = 24 * 38 * sinC/2 = 456*sinC

sinC = 0.3114

C = 18.1°

You might be interested in

els 9, Gaps, and Peaks on a Dot Plot Runs Scored Per Game The dot plot shows the number of runs scored by the boy's baseball tea

STatiana [176]

Answer:

ciu4rhiydve

Step-by-step explanation:

mrclutch master on fortnite add me yoclapz_yt

6 0

2 years ago

Read 2 more answers

NEED HELP ASAP. By what percent will a fraction change if its numerator is decreased by 30% and its denominator is decreased by

joja [24]

Answer:

0.7x/0.8y = x/y * 0.7/0.8 = x/y * 0.875

So the fraction is reduced by 12.5%

5 0

3 years ago

Larinitas<br>ܕ |.<br>ܕ.<br>4) 100, 20, 4, .8, _ _ _

Bezzdna [24]

Answer:

a

Step-by-steap explanation:

bjdfbajfksfdbfskjgjksfgeihiukcjsbfjdvbsvbsjbvjsbvjbvjsvkjzdjvmzd,kjvbgssjd,h vsks

8 0

3 years ago

Solve this please!!!!!

AlladinOne [14]

20) Answer is: x=76
21) Answer is x=15

3 0

2 years ago

Read 2 more answers

The perimeter of the warehouse can be modeled by which of the following? P = 4(348 feet) P = (348 feet)2 P = 2(348 feet) + 2(348

Nikitich [7]

P= 4(348) because assuming the wear house has four sides that is the only logical answer

3 0

3 years ago

Read 2 more answers