on April 24, 2022
What two solid figures have a triangle as a cross section?
Space and AstronomyWhich solid has a cross section that is a triangle? In a rectangular prism, the cross-section is always a rectangle. In a triangular prism, each cross-section parallel to the triangular base is a triangle congruent to the base. What shapes have a triangular cross section? Video quote: So if I got perpendicular to that. I
on April 24, 2022
Are corresponding angles the same degree?
Space and AstronomyAre all Corresponding Angles Equal? No, all corresponding angles are not equal. The corresponding angles which are formed when a transversal intersects two parallel lines are equal. Are corresponding angles always 180? Yes, corresponding angles can add up to 180. In some cases when both angles are 90 degrees each, the sum will be 180
on April 24, 2022
How do you simplify expressions using division?
Space and AstronomyHow do you simplify an expression step by step? To simplify any algebraic expression, the following are the basic rules and steps: Remove any grouping symbol such as brackets and parentheses by multiplying factors. Use the exponent rule to remove grouping if the terms are containing exponents. Combine the like terms by addition or subtraction.
on April 24, 2022
How a square is a quadrilateral?
Space and AstronomySquare is a quadrilateral with four equal sides and angles. It’s also a regular quadrilateral as both its sides and angles are equal. Just like a rectangle, a square has four angles of 90° each. How do you prove a square is a quadrilateral? Video quote: With the four right angles in the four congruent
on April 24, 2022
What does it mean when the slope is undefined?
Space and AstronomyThe undefined slope is the slope of a vertical line. The x-coordinates do not change, no matter what y coordinates are. The vertical lines rise straight up or fall straight down, whereas they don’t run left or right. The slope is the ratio of the change in y coordinates to the change in x coordinates.
on April 24, 2022
What is a circle on a graph?
Space and AstronomyA circle graph is a circular representation of data with different slices representing a percentage of the total. Each wedge in the circle is proportional to the quantity it represents. What does a circle on a graph mean? A closed circle indicates “greater than or equal to” or “less than or equal to,” while and
on April 24, 2022
How do you calibrate a dial caliper?
Space and AstronomyHow do you calibrate a caliper? Video quote: The first test is with the outside measuring faces for 6-inch caliper the ASME standard requires a minimum of three points across the measuring range the minimum then increases for larger calipers. How do you check to see if a dial caliper is calibrated? Calibrate for specific
on April 24, 2022
Do sunspots appear in pairs?
Space and AstronomySunspots generally appear in opposite-polarity pairs or in opposite-polarity groups when the magnetic field is fractured. Why do sunspots occur in pairs? Apparently, the sunspot pairs represent points where the internal magnetic field penetrates the surface at one spot and re-enters at the other. All the sunspot pairs in a given hemisphere, north or south,
on April 24, 2022
What is the use of infinity mirror?
Space and AstronomyInfinity Mirrors are designed to give the illusion that the lights within them are trailing off into the abyss, continuing on forever into infinity and beyond. This is achieved through the placement of your LED lights between the two glass mirror panels. Where are infinity mirrors used? Some commercial applications also use infinity mirror. This
on April 24, 2022
Is kahoot a free app?
Space and AstronomyAbout Kahoot App | Download Kahoot Students answer the questions with their smartphone, tablet or computer. The Kahoot app download is available for iOS (iPad and iPhone) and for Android devices as well as on desktop (PCs, laptops and Mac computers). Kahoot is free to download with in-app purchases available. Is there a free version