Which statements about a square are always true?

It has 4 congruent sides.

All 4 angles are 90°

Its diagonals are congruent.

Its diagonals are ⊥ to each other.

The volume of a plastic pen

in the number 956783529 how does the value of the digit 5 in the ten millions Place compared to the digit 5 in the hundredths place

Ice, as long as it stays in its frozen form, will not lose its shape or its volume. Why?

If Sarah has 50lb of carrots and ate 26 how much does she have

Greg plowed for 2.5 hours in the morning, 1 hour and 15 minutes in the afternoon, and 1 hour and 30 minutes in the evening. How many total hours did Greg plow? A) 4.75 hours B) 4.95 hours C) 5.15 hours D) 5.25 hours

The equation (x-6) (8+x) = (x-6) (8) + (x-6) (x) illustrates the use of which property?

Consider the equation x^2=36

If AB=BC, AB=4x-2, and BC = 3x+3, find AB

A circular flower bed is 24 m in diameter and has a circular sidewalk around it that is 4 m wide. Find the area of the sidewalk in square meters

An amount of $49,000is borrowed for 13 years at 7.25% interest, compounded annually. If the loan is paid in full at the end of that period, how much must be paid back? Use the calculator provided and round your answer to the nearest dollar.