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Mathematics - Massachusetts Department of Education

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<strong>Mathematics</strong> Session 2<br />

ID:288069 CMC426_transamericapyrami C Common EQ<br />

● 34<br />

A right square pyramid and some <strong>of</strong> its<br />

dimensions are shown in the diagram<br />

below.<br />

ID:299949 C Common EQ<br />

● 35<br />

Which <strong>of</strong> the following is equivalent<br />

to the expression below for all positive<br />

values <strong>of</strong> x <br />

Slant height<br />

= 327 ft.<br />

A. 1<br />

x<br />

x<br />

2<br />

2<br />

x 6<br />

5x<br />

6<br />

145 ft.<br />

B.<br />

C. x x<br />

6<br />

11<br />

2<br />

2<br />

What is the lateral surface area <strong>of</strong> the<br />

pyramid<br />

D. ( x 3 )( x 2 )<br />

( x 6)( x 1)<br />

A. 47,415 sq. ft.<br />

B. 68,440 sq. ft.<br />

C. 94,830 sq. ft.<br />

D. 115,855 sq. ft.<br />

279

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