PLEASE HELP I WILL MARK BRAINIEST

Mathematics

2 answers:

leonid [27]3 years ago

4 0

Answer:

1: Rhombus

2: Square

3: Rectangle

4: Trapezoid (isosceles trapezoid to be exact)

riadik2000 [5.3K]3 years ago

3 0

Answer:

1. convex

2. square

3. rectangle

4. trapezoid

Step-by-step explanation:

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1.Which Measure correctly Completes the statement.

Nuetrik [128]

The answer to number 1 is C. Not sure how to get that, I just got it off line converting it with a website.

The answer to number 2 in B, also got that offline by converting it.

3.) Area of a circle:
Radius-16
16×16×3.14=803.84 rounded to the nearest number is 804.

Since this says ESTIMATED we look for the closest answer to 804.
The answer is C. 805 square meters. hope it helps!!!!!!!!!!!!!!!

7 0

4 years ago

Professor Liu gave the same quiz to the students in her morning class and in her afternoon class. The average (arithmetic mean)

natka813 [3]

Answer:

Afternoon class has more students.

Step-by-step explanation:

Let m be the number of students in the morning class and n be the number of students in the afternoon class.

The average score for the students in the morning class was 80, then the sum of their scores is $80m.$