The diagram shows a prism whose cross-section is a square. The length of the base of the prism is 19 cm and its volume is 1,539 cm^3. What is the total surface area of the prism? The length of a rectangle is 1 cm longer than it...
Geometry also has many practical uses in everyday life, engineering or a construction: such as measuring circumference, area and volume. Ideal when you need to build or create something. For example, you must calculate the perimeter of your yard to determine how much fencing you need or calcul...
Question 32 asks about the area of the park, so you need to know the area formula for a trapezoid: A=(a + b)/2 x h. When you plug in 28 for a, 40 for b and 16 for h, you get 544 square inches, which is choice G. Question 33 asks about the perimeter of the park, so ...
The rectangular prism, in the attached picture, has a square base with a side of length of 8 cm. What is the length of HB? Assume DH = 4 cm. Insert Context Heading Here Answer and Explanation: Learn more about this topic: Pythagorean Theorem...
Our testing team found that the memory foam layers were only supplemented by the supportive coil core, with an all-around medium-firm feel the whole way to the very edge of the mattress. Memory foam historically isn’t the best at keeping you supported around the perimeter of the bed, but...
What is the perimeter of a square whose area is equal to that of a circle with perimeter 2πx? View Solution Q2 If the perimeter of a square is equal to the circumference of a circle then the ratio of their areas is (a) 4 : π (b) π : 4 (c) π : 7 (d) 7 : π ...
A comprehensive understanding of controlling the iridescence of cellulose films by manipulating the alignment and helical pitch of cellulose nanocrystals (CNCs) is required to advance cellulose photonics and its optoelectronic applications. Aqueous suspe
western redcedar and Douglas-fir reside was sampled on September 27, 2017. Three 1 m pits were dug at 40 m intervals along the perimeter of the pile and ~500 ml samples were removed from 20 and 80 cm depths (52.9 °C and 58.7 °C, respectively) with an ethanol- an...
Figure 6 shows the variation of T(m) with m. The optimal sample size (to the nearest integer) in this example is m* = 40. Figure 6 Objective function corresponding to Equation (2). (Abbreviations: T, objective function; m, number of sampling points). Full size image The two previous...
1). Close inspection of the compartment perimeter revealed repeating doublets of globular densities with approximately 11.5 nm spacing, suggesting that the shell consists of a single layer of proteins in a repeating array (Fig. 1e and Extended Data Fig. 1j). Furthermore, we occasionally ...