Answer:
Step-by-step explanation:
1) cos(I)=IH/IG;
Answer:
(1) 13.86 units.
(2) 1182.72 cubic units.
Step-by-step explanation:
Please find the attachment.
We have been given that a regular square pyramid has base edges of length 16 and its lateral faces are inclined 30° to the base of the pyramid.
(1) We can find height of pyramid using tan.
The length of opposite side will half the length of square base.
Therefore, the height of the pyramid will be 13.86 units.
(2). We know that volume of pyramid is 1/3 the product of base area and height.
Therefore, the volume of the pyramid would be 1182.72 cubic units.
Fraction refers to a part of a whole; e.g when cup is not completely filled, it covers only a part of the cup
<h3>What is fraction?</h3>
The term fraction refers to a part of a whole. To design an instructional activity that could help learners recognize that decimal fractions can be applied across environmental situations, we could look at certain things in the house.
For instance, when cup is not completely filled, it contains water that covers only an fraction of the cup. Also, we could boil a part and not a whole cup of rice. These are all examples of fractions.
Learn more about fractions:brainly.com/question/10354322
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Answer:Para preparar la tabla de frecuencia para un histograma, es necesario primero establecer el número de intervalos que se desea tener.
Luego, se debe determinar el ancho común de los intervalos (interval width). Para esto, se calcula la diferencia del dato mayor y el dato menor, y se divide entre el número de intervalos deseados. Este resultado se redondea al entero mayor más cercano.
Por ejemplo, si se desea tener 10 intervalos y encontramos que el dato mayor es 35 y el menor es 12,
Step-by-step explanation:
Answer:
40 is the LCM of 10,8 and 4
