Answer:
Im not so sure but I think the "b" point there is a right angle.
Step-by-step explanation:
I Hope that answered your question, If it did, please but me a brainliest because, that would be my first ever one!
Thank you!
-Brainly User
You said "measur<em>er</em>", so I think you're asking for the common name of
the device that's commonly used to measure the size of an angle.
The device is a half-circle or a full circle, usually made of transparent
plastic, with angles from zero to 180 or from zero to 360 marked around
its edge ... like a ruler bent into a circle, only with marks of degrees instead
of inches or centimeters.
The common name for that device is a "<em>protractor</em>".
Answer: 548.8 square inches
Step-by-step explanation:
From the question, we are informed that a cereal box has a surface area of 280 square inches.
The surface area of a similar box that is larger by a scale factor of 1.4 will be gotten by multiplying 280 by the scale factor's square. This will be:
= 280 × (1.4)²
= 280 × 1.96
= 548.8 square inches
Answer:
C
Step-by-step explanation:
The mean of a data set is described as the sum of the data values divided by the total number of data values.
Answer:
10.5 this is the answer
Step-by-step explanation:
10.5
