Find the missing variable for a parallelogram: A = 25in2 h = b = 3.4 in (1in=2.54cm)

Mathematics

2 answers:

Alex777 [14]3 years ago

7 0

$A=Bh$

$h=A/B$

$h=25/3.4 = 7.4 \ in = 18.7 \ cm$

Sphinxa [80]3 years ago

6 0

Use the parallelogram area formula to find h
A=bh

You might be interested in

the london eye, a ferris wheel in England, has a diameter of 120 meters. This wheel completes a full rotation in 30 minutes at a

hram777 [196]

Given in the problem is the diameter of the Ferris Wheel.

Thus, we can compute for the Ferris Wheel Circumference. This is the circular distance a single capsule attached to the wheel needs to do a full circle to.

Using 2 Step, we find the rate of how fast the capsule needs to be moving to complete 1 full cycle in 30 minutes.
1. Formula for computing the circumference
C = 2 x π x R

where R = Diameter divided by 2

C = 2π(120/2 )
C = 120π

2. Compute the rate or speed of the capsule / coach.
Rate or Speed = Distance to cover / Time it takes to cover
R/S = 120π/30 = 4π m/min or 12.57737 meters / min

4 0

4 years ago

If I have 365 days of school and today is the 23rd day of school how days do I have left

docker41 [41]

You have 342 days left of school.

365 - 23 = 342

4 0

3 years ago

Use a map to plan a trip in the United States.Find the number of miles between your current location and your destination, and d

ElenaW [278]

Answer:

292.5 miles per day

Step-by-step explanation:

The map shows it is 1170 miles from my school to Wall, South Dakota, a place well-advertised in the Midwest. If I want to take 4 days to get there, the required division is ...

... (1170 mi)/(4 da) = 292.5 mi/da